RAMindexWhat a gigabyte of RAM costs, and which way it is moving.
Newest sample 8 Oct 2026, 04:30 UTC. Like-for-like from 3 Oct 2026, 15:00 UTC.
Converted at the ECB reference rate of 7 Oct 2026: 1 USD = €0.8947. The listings are priced in US dollars; the European Central Bank publishes its reference rate each working day at about 16:00 CET.
At a glance
All RAM
typically €5.84/GB
0.0% · no clear change over the last 24 hours
from €0.17/GB
Typically the median Buy It Now price per GB now, shipping included: half the listings cost less. The same figure as the home page.
Change how the like-for-like price moved over the window. It prices the same kinds of listing every time (generation, kind of module, condition, size and pack), so a batch of cheap or dear listings arriving or leaving moves it far less than the median. When a batch still steps it, the step is not counted as a price move.
Real rise, real fall said only when the change is bigger than the no-change zone, how far the price can wander from measurement noise alone; inside it, "no clear change". "Catalogue batch" means the step was our catalogue refreshing a batch of listings, not prices moving.
Line the like-for-like price over the window, from where it began, on the scale every tile shares.
From the cheapest listing now, per GB.
DDR5
typically €34.95/GB
+0.5% · no clear change over the last 24 hours
from €6.91/GB
Typically the median Buy It Now price per GB now, shipping included: half the listings cost less. The same figure as the home page.
Change how the like-for-like price moved over the window. It prices the same kinds of listing every time (generation, kind of module, condition, size and pack), so a batch of cheap or dear listings arriving or leaving moves it far less than the median. When a batch still steps it, the step is not counted as a price move.
Real rise, real fall said only when the change is bigger than the no-change zone, how far the price can wander from measurement noise alone; inside it, "no clear change". "Catalogue batch" means the step was our catalogue refreshing a batch of listings, not prices moving.
Line the like-for-like price over the window, from where it began, on the scale every tile shares.
From the cheapest listing now, per GB.
DDR4
typically €8.25/GB
+0.2% · no clear change over the last 24 hours
from €1.29/GB
Typically the median Buy It Now price per GB now, shipping included: half the listings cost less. The same figure as the home page.
Change how the like-for-like price moved over the window. It prices the same kinds of listing every time (generation, kind of module, condition, size and pack), so a batch of cheap or dear listings arriving or leaving moves it far less than the median. When a batch still steps it, the step is not counted as a price move.
Real rise, real fall said only when the change is bigger than the no-change zone, how far the price can wander from measurement noise alone; inside it, "no clear change". "Catalogue batch" means the step was our catalogue refreshing a batch of listings, not prices moving.
Line the like-for-like price over the window, from where it began, on the scale every tile shares.
From the cheapest listing now, per GB.
DDR3
typically €3.49/GB
+0.1% · no clear change over the last 24 hours
from €0.17/GB
Typically the median Buy It Now price per GB now, shipping included: half the listings cost less. The same figure as the home page.
Change how the like-for-like price moved over the window. It prices the same kinds of listing every time (generation, kind of module, condition, size and pack), so a batch of cheap or dear listings arriving or leaving moves it far less than the median. When a batch still steps it, the step is not counted as a price move.
Real rise, real fall said only when the change is bigger than the no-change zone, how far the price can wander from measurement noise alone; inside it, "no clear change". "Catalogue batch" means the step was our catalogue refreshing a batch of listings, not prices moving.
Line the like-for-like price over the window, from where it began, on the scale every tile shares.
From the cheapest listing now, per GB.
DDR2
typically €8.05/GB
−0.3% · no clear change over the last 24 hours
from €0.24/GB
Typically the median Buy It Now price per GB now, shipping included: half the listings cost less. The same figure as the home page.
Change how the like-for-like price moved over the window. It prices the same kinds of listing every time (generation, kind of module, condition, size and pack), so a batch of cheap or dear listings arriving or leaving moves it far less than the median. When a batch still steps it, the step is not counted as a price move.
Real rise, real fall said only when the change is bigger than the no-change zone, how far the price can wander from measurement noise alone; inside it, "no clear change". "Catalogue batch" means the step was our catalogue refreshing a batch of listings, not prices moving.
Line the like-for-like price over the window, from where it began, on the scale every tile shares.
From the cheapest listing now, per GB.
DDR
typically €26.82/GB
+0.2% · no clear change over the last 24 hours
from €1.12/GB
Typically the median Buy It Now price per GB now, shipping included: half the listings cost less. The same figure as the home page.
Change how the like-for-like price moved over the window. It prices the same kinds of listing every time (generation, kind of module, condition, size and pack), so a batch of cheap or dear listings arriving or leaving moves it far less than the median. When a batch still steps it, the step is not counted as a price move.
Real rise, real fall said only when the change is bigger than the no-change zone, how far the price can wander from measurement noise alone; inside it, "no clear change". "Catalogue batch" means the step was our catalogue refreshing a batch of listings, not prices moving.
Line the like-for-like price over the window, from where it began, on the scale every tile shares.
From the cheapest listing now, per GB.
All RAM
Listings for All RAMLike-for-like price, % change over the last 24 hours
- like-for-like price
- cheaper end
- no-change zone
- catalogue batch
Line the like-for-like price of every kind of listing together, % change since its first point. Joined across catalogue batches; brief spikes rounded off.
Faint band the no-change zone: how far the line can wander from noise alone. On this window, set wide on purpose for its first four weeks.
Dashed line the cheaper end: the same kinds priced by their cheaper listings, for comparison.
◆ our catalogue refreshed a batch of listings there, not a price move.
Under the chart the change and its verdict - beyond the band a real rise or fall, inside it no clear change - and the typical (median) price now.
Reading the line point at it, drag a finger along it or use the arrow keys.
- 0.0% over the last 24 hours · no clear change
- Typically €5.84/GB now · 75,211 listings
Which moved most
Change in the like-for-like price over the last 24 hours.
Bars each series' like-for-like change over the window, from zero: left is cheaper, right is dearer.
Solid or faint solid is a real move, beyond that series' no-change zone; faint is no clear change. Each series has its own zone, so a faint bar can be longer than a solid one.
† the step is our catalogue refreshing a batch of listings, not a price move, so its bar is faint whatever its length.
All RAM drawn apart below, because it is the mix of the others.
Faint: no clear change.
Like-for-like price, % change
over the last 24 hours
- like-for-like price
- cheaper end
- no-change zone
Line the like-for-like price, % change since its first point: the same kinds of listing priced every time. Joined across catalogue batches; brief spikes rounded off.
Faint band the no-change zone: how far the line can wander from noise alone. On this window, set wide on purpose for its first four weeks.
Dashed line the cheaper end: the same kinds priced by their cheaper listings, for comparison.
Under the chart the change and its verdict - beyond the band a real rise or fall, inside it no clear change - and the typical (median) price now.
Reading the line point at it, drag a finger along it or use the arrow keys.
- +0.5% over the last 24 hours · no clear change
- Typically €34.95/GB now · 3,431 listings
Price per GB by module size, now
- typical now
- price only
- best size, mostly server modules
Dots each size's typical (median) price per GB now. Sizes evenly across in order, price on a log scale.
Best size the large dot: the lowest typical price per GB among sizes with enough comparable listings (thirty or more, with varied prices). Another size takes over only after staying clearly cheaper for two hours, so it does not flip on noise.
Hollow best most of its listings are server modules (RDIMM/LRDIMM), which need a server board.
Grey dots price only: too few comparable listings to tell a trend.
Module sizes in GB, in order, not to scale; price on a log scale.
Every size single modules, prices per GB now, and the like-for-like change over the last 24 hours
Change that size's like-for-like change over the window: an arrow and the figure is a real move; a grey figure is no clear change.
Too few, unclear "too few": too few comparable listings for a trend; "unclear": too few or too varied to tell a trend from noise. The typical price and the count still show. "Too early": not enough readings yet for a change.
Every fifteen minutes sizes with plenty of varied listings get a trend from every reading.
Six-hour steps thinner sizes are measured as six-hour averages, so their change shows from the twelve-hour window - a dash before then.
Listings listings priced per GB at that size now.
| Size | TypicallyNow, per GB | Change | Listings | From, per GB |
|---|---|---|---|---|
| 8 GB | €20.23 | too few, too few comparable listings for a trend | 22 | €7.94 |
| 16 GBbest, mostly server modules | €34.00 | unclear, too few or too varied listings to tell a trend from noise | 627 | €7.77 |
| 32 GB | €36.32 | unclear, too few or too varied listings to tell a trend from noise | 1,042 | €12.55 |
| Size | TypicallyNow, per GB | Change | Listings | From, per GB |
|---|---|---|---|---|
| 64 GB | €37.47 | unclear, too few or too varied listings to tell a trend from noise | 741 | €18.16 |
| 128 GB | €37.91 | unclear, too few or too varied listings to tell a trend from noise | 127 | €19.57 |
| 256 GB | €33.55 | too few, too few comparable listings for a trend | 15 | €23.38 |
Like-for-like price, % change
over the last 24 hours
- like-for-like price
- cheaper end
- no-change zone
- catalogue batch
Line the like-for-like price, % change since its first point: the same kinds of listing priced every time. Joined across catalogue batches; brief spikes rounded off.
Faint band the no-change zone: how far the line can wander from noise alone. On this window, set wide on purpose for its first four weeks.
Dashed line the cheaper end: the same kinds priced by their cheaper listings, for comparison.
◆ our catalogue refreshed a batch of listings there, not a price move.
Under the chart the change and its verdict - beyond the band a real rise or fall, inside it no clear change - and the typical (median) price now.
Reading the line point at it, drag a finger along it or use the arrow keys.
- +0.2% over the last 24 hours · no clear change
- Typically €8.25/GB now · 14,726 listings
Price per GB by module size, now
- typical now
- best size
Dots each size's typical (median) price per GB now. Sizes evenly across in order, price on a log scale.
Best size the large dot: the lowest typical price per GB among sizes with enough comparable listings (thirty or more, with varied prices). Another size takes over only after staying clearly cheaper for two hours, so it does not flip on noise.
Hollow best most of its listings are server modules (RDIMM/LRDIMM), which need a server board.
Grey dots price only: too few comparable listings to tell a trend.
Module sizes in GB, in order, not to scale; price on a log scale.
Every size single modules, prices per GB now, and the like-for-like change over the last 24 hours
Change that size's like-for-like change over the window: an arrow and the figure is a real move; a grey figure is no clear change.
Too few, unclear "too few": too few comparable listings for a trend; "unclear": too few or too varied to tell a trend from noise. The typical price and the count still show. "Too early": not enough readings yet for a change.
Every fifteen minutes sizes with plenty of varied listings get a trend from every reading.
Six-hour steps thinner sizes are measured as six-hour averages, so their change shows from the twelve-hour window - a dash before then.
Listings listings priced per GB at that size now.
| Size | TypicallyNow, per GB | Change | Listings | From, per GB |
|---|---|---|---|---|
| 2 GB | €6.69 | unclear, too few or too varied listings to tell a trend from noise | 41 | €4.02 |
| 4 GBbest | €5.66 | +0.4%, no clear change | 1,077 | €2.24 |
| 8 GB | €7.92 | unclear, too few or too varied listings to tell a trend from noise | 2,187 | €2.35 |
| 16 GB | €9.17 | 0.0%, no clear change | 4,016 | €2.61 |
| Size | TypicallyNow, per GB | Change | Listings | From, per GB |
|---|---|---|---|---|
| 32 GB | €8.51 | unclear, too few or too varied listings to tell a trend from noise | 3,222 | €2.94 |
| 64 GB | €8.52 | unclear, too few or too varied listings to tell a trend from noise | 2,000 | €3.56 |
| 128 GB | €8.37 | unclear, too few or too varied listings to tell a trend from noise | 538 | €1.29 |
| 256 GB | €7.76 | unclear, too few or too varied listings to tell a trend from noise | 43 | €4.37 |
Like-for-like price, % change
over the last 24 hours
- like-for-like price
- cheaper end
- no-change zone
- catalogue batch
Line the like-for-like price, % change since its first point: the same kinds of listing priced every time. Joined across catalogue batches; brief spikes rounded off.
Faint band the no-change zone: how far the line can wander from noise alone. On this window, set wide on purpose for its first four weeks.
Dashed line the cheaper end: the same kinds priced by their cheaper listings, for comparison.
◆ our catalogue refreshed a batch of listings there, not a price move.
Under the chart the change and its verdict - beyond the band a real rise or fall, inside it no clear change - and the typical (median) price now.
Reading the line point at it, drag a finger along it or use the arrow keys.
- +0.1% over the last 24 hours · no clear change
- Typically €3.49/GB now · 36,638 listings
Price per GB by module size, now
- typical now
- price only
- best size, mostly server modules
Dots each size's typical (median) price per GB now. Sizes evenly across in order, price on a log scale.
Best size the large dot: the lowest typical price per GB among sizes with enough comparable listings (thirty or more, with varied prices). Another size takes over only after staying clearly cheaper for two hours, so it does not flip on noise.
Hollow best most of its listings are server modules (RDIMM/LRDIMM), which need a server board.
Grey dots price only: too few comparable listings to tell a trend.
Module sizes in GB, in order, not to scale; price on a log scale.
Every size single modules, prices per GB now, and the like-for-like change over the last 24 hours
Change that size's like-for-like change over the window: an arrow and the figure is a real move; a grey figure is no clear change.
Too few, unclear "too few": too few comparable listings for a trend; "unclear": too few or too varied to tell a trend from noise. The typical price and the count still show. "Too early": not enough readings yet for a change.
Every fifteen minutes sizes with plenty of varied listings get a trend from every reading.
Six-hour steps thinner sizes are measured as six-hour averages, so their change shows from the twelve-hour window - a dash before then.
Listings listings priced per GB at that size now.
| Size | TypicallyNow, per GB | Change | Listings | From, per GB |
|---|---|---|---|---|
| 1 GB | €9.75 | unclear, too few or too varied listings to tell a trend from noise | 561 | €2.66 |
| 2 GB | €6.48 | +0.1%, no clear change | 4,065 | €1.78 |
| 4 GB | €5.14 | +0.3%, no clear change | 10,063 | €1.11 |
| 8 GB | €3.35 | +0.1%, no clear change | 10,356 | €0.59 |
| Size | TypicallyNow, per GB | Change | Listings | From, per GB |
|---|---|---|---|---|
| 16 GBbest, mostly server modules | €2.43 | unclear, too few or too varied listings to tell a trend from noise | 2,141 | €0.28 |
| 32 GB | €1.96 | unclear, too few or too varied listings to tell a trend from noise | 596 | €0.50 |
| 64 GB | €2.32 | too few, too few comparable listings for a trend | 43 | €0.42 |
Like-for-like price, % change
over the last 24 hours
- like-for-like price
- cheaper end
- no-change zone
- catalogue batch
Line the like-for-like price, % change since its first point: the same kinds of listing priced every time. Joined across catalogue batches; brief spikes rounded off.
Faint band the no-change zone: how far the line can wander from noise alone. On this window, set wide on purpose for its first four weeks.
Dashed line the cheaper end: the same kinds priced by their cheaper listings, for comparison.
◆ our catalogue refreshed a batch of listings there, not a price move.
Under the chart the change and its verdict - beyond the band a real rise or fall, inside it no clear change - and the typical (median) price now.
Reading the line point at it, drag a finger along it or use the arrow keys.
- −0.3% over the last 24 hours · no clear change
- Typically €8.05/GB now · 11,069 listings
Price per GB by module size, now
- typical now
- price only
- best size, mostly server modules
Dots each size's typical (median) price per GB now. Sizes evenly across in order, price on a log scale.
Best size the large dot: the lowest typical price per GB among sizes with enough comparable listings (thirty or more, with varied prices). Another size takes over only after staying clearly cheaper for two hours, so it does not flip on noise.
Hollow best most of its listings are server modules (RDIMM/LRDIMM), which need a server board.
Grey dots price only: too few comparable listings to tell a trend.
Module sizes in GB, in order, not to scale; price on a log scale.
Every size single modules, prices per GB now, and the like-for-like change over the last 24 hours
Change that size's like-for-like change over the window: an arrow and the figure is a real move; a grey figure is no clear change.
Too few, unclear "too few": too few comparable listings for a trend; "unclear": too few or too varied to tell a trend from noise. The typical price and the count still show. "Too early": not enough readings yet for a change.
Every fifteen minutes sizes with plenty of varied listings get a trend from every reading.
Six-hour steps thinner sizes are measured as six-hour averages, so their change shows from the twelve-hour window - a dash before then.
Listings listings priced per GB at that size now.
| Size | TypicallyNow, per GB | Change | Listings | From, per GB |
|---|---|---|---|---|
| 1 GB | €12.44 | unclear, too few or too varied listings to tell a trend from noise | 2,593 | €3.58 |
| 2 GB | €8.03 | unclear, too few or too varied listings to tell a trend from noise | 2,429 | €2.09 |
| 4 GBbest, mostly server modules | €5.16 | unclear, too few or too varied listings to tell a trend from noise | 432 | €1.33 |
| 8 GB | €2.91 | too few, too few comparable listings for a trend | 157 | €0.95 |
Like-for-like price, % change
over the last 24 hours
- like-for-like price
- cheaper end
- no-change zone
- catalogue batch
Line the like-for-like price, % change since its first point: the same kinds of listing priced every time. Joined across catalogue batches; brief spikes rounded off.
Faint band the no-change zone: how far the line can wander from noise alone. On this window, set wide on purpose for its first four weeks.
Dashed line the cheaper end: the same kinds priced by their cheaper listings, for comparison.
◆ our catalogue refreshed a batch of listings there, not a price move.
Under the chart the change and its verdict - beyond the band a real rise or fall, inside it no clear change - and the typical (median) price now.
Reading the line point at it, drag a finger along it or use the arrow keys.
- +0.2% over the last 24 hours · no clear change
- Typically €26.82/GB now · 3,083 listings
Price per GB by module size, now
- typical now
- price only
- best size
Dots each size's typical (median) price per GB now. Sizes evenly across in order, price on a log scale.
Best size the large dot: the lowest typical price per GB among sizes with enough comparable listings (thirty or more, with varied prices). Another size takes over only after staying clearly cheaper for two hours, so it does not flip on noise.
Hollow best most of its listings are server modules (RDIMM/LRDIMM), which need a server board.
Grey dots price only: too few comparable listings to tell a trend.
Module sizes in GB, in order, not to scale; price on a log scale.
Every size single modules, prices per GB now, and the like-for-like change over the last 24 hours
Change that size's like-for-like change over the window: an arrow and the figure is a real move; a grey figure is no clear change.
Too few, unclear "too few": too few comparable listings for a trend; "unclear": too few or too varied to tell a trend from noise. The typical price and the count still show. "Too early": not enough readings yet for a change.
Every fifteen minutes sizes with plenty of varied listings get a trend from every reading.
Six-hour steps thinner sizes are measured as six-hour averages, so their change shows from the twelve-hour window - a dash before then.
Listings listings priced per GB at that size now.
| Size | TypicallyNow, per GB | Change | Listings | From, per GB |
|---|---|---|---|---|
| 1 GB | €22.37 | unclear, too few or too varied listings to tell a trend from noise | 977 | €6.26 |
| 2 GBbest | €10.73 | unclear, too few or too varied listings to tell a trend from noise | 68 | €4.45 |
| 4 GB | €9.84 | too few, too few comparable listings for a trend | 13 | €3.58 |
How to read this
- "Typically" is the median Buy It Now price per GB now - half the listings cost less - the same figure as the home page; "from" is the cheapest.
- The lines and every change use a like-for-like price. Listings are sorted into fixed kinds (generation, kind of module, condition, size and pack), each kind is priced by the middle half of its listings, and the kinds are weighted by the last week's counts, set afresh each UTC day. Because it prices the same kinds every time, a batch of cheap or dear listings arriving or leaving moves it far less than the median; prices moving within the kinds move it fully. When a batch still steps it, the step is marked and is not counted as a price move. Up is dearer and down is cheaper, shown by the arrow and the sign as well as the colour.
- Each chart has one no-change zone, a faint band between two fine lines: how far the line can wander from measurement noise alone. A change inside it reads "no clear change"; beyond it, "a real rise" or "a real fall". On the 4- and 12-hour windows it comes from how precisely each reading is measured for the first week, which can make it narrow, and after that from how far the line has moved over the same span in the past week. From 3 days it is set wide on purpose for the first four weeks, then narrowed from a month of daily prices.
- The dashed line is the cheaper end, the same kinds priced by the cheaper part of their listings. It is shown for comparison and gets no verdict.
- A hollow point had fewer comparable listings than usual; a gap had too few to draw, and is never bridged. ◆ marks where our catalogue refreshed a batch of listings: that step is our harvest, not prices.
- Asking prices hardly move within hours. Read any point of a chart - the last day, the high, the low - by pointing at it, dragging a finger along it or with the arrow keys. From 15 days of readings the 7-, 15- and 30-day charts add how much the price typically moves a day, measured on daily closing prices with the bounce-back that is noise taken out. Every time on the page is UTC.
- All RAM is every kind together, weighted by the last week's counts, so a shift in the mix moves it far less than the median; under "Which moved most" it is drawn apart, below the others.
- By module size: each dot is the typical price per GB now of a single module of that size - kits are left out - in order, on a log scale. Sizes with plenty of varied listings get a trend every 15 minutes, thinner ones in 6-hour steps, and the rest show their price only (grey). The best size is the cheapest with enough comparable listings and changes only after a rival stays clearly cheaper for 2 hours; it is flagged when its listings are mostly server modules (RDIMM/LRDIMM), which need a server board. Every size with a price is listed.