SSD drive line WD Black SN750 includes four capacitive version, which can be purchased with the optional heat sink and without.
Western Digital, is gradually gaining popularity in the market the fastest solid-state media. The range of products has just emerged model WD Black SN750 NVMe SSD, which should interest the most demanding customers.
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Carriers WD Black SN750 is available in four variants on the amount of memory: 250 GB, 500 GB, 1 TB and 2 TB. It is worth noting, that version will be available as an additional radiator with or without (Naturally this will affect the price).
Although the manufacturer did not disclose the exact characteristics of the drives, InterTeam team became aware of its use of memory cells 3D TLC NAND. The test drives showed 3470 MB / s when reading and 3000 MB / s when recording.
Radiator drives not only gives a spectacular appearance, but also prevents them from overheating - tests showed a decrease in performance under high loads after about 180 seconds (ie about 120 seconds later, than in the case of the version without a heatsink).
WD also boasts a new panel for controlling and monitoring media. Players can activate the special mode Game Mode, which disables the sleep mode and reduces latency.
Features Media WD Black SN750 NVMe SSD:
- type of: M.2 2280;
- interface: PCIe 3.0 x4/NVMe 1.3;
- controller: b.d.;
- memory: 3D TLC NAND;
- performance - speed:
- 250 GB: 3100/1600 MB / s;
- 500 GB: 3470/2600 MB / s;
- 1 TB: 3470/3000 MB / s;
- 2 TB: 3400/2900 MB / s;
- the I / O:
- 250 GB: 220 000/180 000 IOPS;
- 500 GB: 420 000/380 000 IOPS;
- 1 GB: 515 000/560 000 IOPS;
- 2 TB: 480 000/550 000 IOPS;
- TBW index:
- 250 GB: 200 TB;
- 500 GB: 300 TB;
- 1 TB: 600 TB;
- 2 TB: 1200 TB.
InterTeam team learned, that model WD Black SN750 250 GB, 500 GB i 1 TB should be on sale later this month, respectively, for 80, 144 and 280 dollars (version without heatsink). Most capacitive version of the same, we will have to wait a little longer. The manufacturer provides on drives 5 year warranty.