Source observations (2)
30/10/2026, 20:16: €1,199.00 · delivery €0.00
30/10/2026, 20:16: €1,199.00 · delivery €0.00

4000 GB • PCIe 5.0 ×4 / NVMe 2.0 • M.2 2280 • 14800 MB/s
€299.75 / TB · confirmed delivered totalOne overview for this exact edition. Confirmed delivered totals come first; unknown charges remain unknown.
30/10/2026, 20:16: €1,199.00 · delivery €0.00
30/10/2026, 20:16: €1,199.00 · delivery €0.00
31/10/2026, 11:56: €1,038.95 · delivery unknown
31/10/2026, 11:56: €1,038.95 · delivery unknown
31/10/2026, 11:57: €1,099.00 · delivery €0.00
31/10/2026, 11:57: €1,099.00 · delivery €0.00
Source observations differ or contain incomplete identities. We retain their own time and charges; conflicting editions are excluded.
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Observed prices only, not complete market coverage. An older measurement is not a current offer. All dates use UTC.
| Day (UTC) | Lowest measured total | Measurements |
|---|---|---|
| 2026-10-31 | €1,099.00 | 6 |
| 2026-10-30 | €1,099.00 | 13 |
| 2026-10-29 | €1,099.00 | 31 |
| 2026-10-28 | €1,099.00 | 28 |
| 2026-10-27 | €949.00 | 26 |
| 2026-10-26 | €949.00 | 17 |
| 2026-10-25 | €949.00 | 6 |
| 2026-10-24 | €949.00 | 12 |
| 2026-10-23 | €949.00 | 22 |
History contains saved model measurements, not every shop inventory update. A newer current shop price may differ from the latest chart point.
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| Storage | 4000 GB |
|---|---|
| Drive form factor | M.2 2280 |
| Interface | PCIe 5.0 ×4 / NVMe 2.0 |
| Edition heatsink | Unknown |
| Supplied read speed | 14800 MB/s |
| Supplied write endurance | 2400 TBW |
Manufacturer speeds are maxima under stated test conditions. They do not show sustained writing after the cache fills. TBW is a write-endurance warranty limit, not a predicted failure date; time limits also apply. Check M.2 length, interface and heatsink clearance in the host manual. Price per TB uses nominal decimal capacity and a confirmed delivered total.
| Performance & memory | |
|---|---|
| DRAM cache | 4 GB |
| Controller | Samsung in-house |
| Storage & endurance | |
| Capacity | 4000 GB |
| Interface | PCIe 5.0 ×4 / NVMe 2.0 |
| Form factor | M.2 2280 |
| Sequential read, up to | 14800 MB/s |
| Sequential write, up to | 13400 MB/s |
| NAND type | TLC V-NAND |
| Endurance | 2400 TBW |
| Limited warranty, up to | 5 years |
| Random read, up to | 2200000 IOPS |
| Factory heatsink | No |
| Drive height, up to | 2.38 mm |
| Other specifications | |
| Cache arrangement | LPDDR4X |
Manufacturer source ↗ · Specifications checked: 2026-10-23
Match exact capacity and cooling to the host and workload. This family analysis does not share identical measurements across every edition.
A good fit forYou need more storage and have checked your device’s capacity requirements, connection and cooling.
Look further ifYou expect a higher peak transfer rate alone to make games noticeably faster.
Choose Gen5 for a matching workload and actual Gen5 path. The 2TB test distinguishes short transfers from post-cache writing.
The 8TB edition is physically thicker than 1–4TB; include underside clearance and host power. Compare equal capacity and cooling.
A TBW limit is part of limited-warranty conditions, not a predicted failure date. Good benchmark results do not replace backups.
Conditions: External 2TB test, March 2025: Alder Lake platform, secondary drive, 50% filled and actively cooled; 15-minute Iometer write test.
Meaning for your choice: Choose for your file sizes, fill level, host slot and cooling.
Limits: Tested capacity/firmware are bounded; other variants receive only the stated factual context.
Users report both normal operation and temporary detection problems after a firmware update. Boards differ; this does not establish a universal firmware cause.
Choose for your file sizes, fill level, host slot and cooling.
Small self-selected sample across systems. No failure rate, proven firmware cause or equal performance across capacities; warranty and backups remain separate checks. Small self-selected sample of self-reported owners; purchases and accounts are not independently verified. Not a representative survey or a Specufo member score. · Checked 2026-10-29
Test configuration and limitsExternal tests cover 4TB and 8TB. The 1TB and 2TB are not separately measured by Specufo or this test selection.
Tested capacity/firmware are bounded; other variants receive only the stated factual context. Only explicitly listed editions. No Specufo hands-on test; measurements and owner contexts remain bound to the stated capacity,BIOS/firmware and setup.
Compare the same capacity, cooling and current total price.
Choose what matters to you. The match counts documented properties that meet your wishes.
Select at least one wish below.
One point for each wish that is confirmed by the documented specification. Unknown is shown separately and never counts as a match. Extra capacity above your wish earns no bonus. Every wish counts equally. These are example wishes you can change.
A specification match, not a test score. The specification match does not measure sustained write speed, heat or reliability.
Experiences form a limited model-level selection. Multiple posts from one owner, sponsored experiences and republications are not additional independent measurements. Region, RAM, firmware and test conditions can change outcomes.
Speed, battery runtime, camera quality and reliability require relevant evidence. Conflicting opinions are not averaged into a misleadingly precise score.
Technology trade-offs for the documented features of this configuration. General characteristics, not a hands-on verdict about this unit.
PCIe is the link; NVMe is a storage protocol. M.2 is a form factor and does not prove the interface or generation.
TLC stores three bits per cell; controller and firmware also determine complete-drive behaviour.
The source reading record distinguishes manufacturer facts, external tests and self-reported owner contexts. Test conditions and edition limits remain attached to the findings. This is not a Specufo lab test or member rating. Versions, software and use can differ; read the test limitations.
Match the shop listing to these details. A similar name does not prove the same configuration.
The listed specification fields are filled. This does not prove independent performance or complete compatibility.
Open manufacturer source ↗Other documented products to inspect. These are not performance recommendations or a compatibility guarantee.

Without heatsink
Confirmed delivered total: €881.00
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Without heatsink
Confirmed delivered total: €969.00
Compare differences ›
Without heatsink
Confirmed delivered total: €579.00
Compare differences ›