2000 GB • PCIe 4.0 ×4 / 5.0 ×2 / NVMe 2.0 • M.2 2280 • 7250 MB/s
One overview for this exact edition. Confirmed delivered totals come first; unknown charges remain unknown.
31/10/2026, 03:48: €369.00 · delivery €0.00
31/10/2026, 03:48: €369.00 · 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 | €369.00 | 2 |
| 2026-10-30 | €369.00 | 12 |
| 2026-10-29 | €369.00 | 30 |
| 2026-10-28 | €369.00 | 26 |
| 2026-10-27 | €329.00 | 24 |
| 2026-10-26 | €329.00 | 17 |
| 2026-10-25 | €329.00 | 6 |
| 2026-10-24 | €329.00 | 12 |
| 2026-10-23 | €329.00 | 22 |
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| Storage | 2000 GB |
|---|---|
| Drive form factor | M.2 2280 |
| Interface | PCIe 4.0 ×4 / 5.0 ×2 / NVMe 2.0 |
| Edition heatsink | Unknown |
| Supplied read speed | 7250 MB/s |
| Supplied write endurance | 1200 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 | Unknown |
| Controller | Samsung in-house |
| Storage & endurance | |
| Capacity | 2000 GB |
| Interface | PCIe 4.0 ×4 / 5.0 ×2 / NVMe 2.0 |
| Form factor | M.2 2280 |
| Sequential read, up to | 7250 MB/s |
| Sequential write, up to | 6300 MB/s |
| NAND type | TLC V-NAND |
| Endurance | 1200 TBW |
| Limited warranty, up to | 5 years |
| Random read, up to | 1000000 IOPS |
| Factory heatsink | No |
| Drive height, up to | 2.38 mm |
| Other specifications | |
| Cache arrangement | HMB (Host Memory Buffer) |
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 everyday storage and have checked the device connection.
Look further ifYou frequently write large datasets and choose on peak reads alone.
The 990 EVO Plus uses HMB rather than dedicated DRAM. That is not automatically worse for every task, but long writes and a filled drive need specific evidence.
The 1/2TB test addresses this;4TB behaviour is not calculated from smaller samples. PCIe 5.0 x2 is not PCIe 5.0 x4 bandwidth.
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: 1/2TB tests, October 2024: Core i7-13700K, Z790 and Windows 11; empty, half-full and three-quarter-full drives with separate cooling tests.
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.
A 4TB owner reports slow writes in a changed system and mentions anOSupdate as a possible coincidence, not proven cause. The word latest does not identify a firmware version.
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 limitsTweakers independently tested 1TB and 2TB in 2024 using Gen4 and Gen5 connections. No own measurements or separate 4TB performance guarantee. Historical prices are not current prices; firmware, fill level and device affect results.
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 equal capacity and current total cost, especially for frequent writing.
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.
1 specification fields remain unknown. Missing data is not a confirmed feature.
Open manufacturer source ↗Other documented products to inspect. These are not performance recommendations or a compatibility guarantee.
Without heatsink
Confirmed delivered total: €415.00
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Without heatsink
Confirmed delivered total: €378.00
Compare differences ›
Without heatsink
Confirmed delivered total: €349.00
Compare differences ›