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PM961 512GB Polaris NVMe M.2 SSD
8 in stock
£169.58
PM961 256GB Polaris NVMe M.2 SSD
6 in stock
£89.09
(3 customer ratings)
PM961 128GB Polaris NVMe M.2 SSD
25 in stock
£60.00
(2 customer ratings)

Samsung PM961 Polaris NVMe M.2 Solid State Drives

The Samsung PM961 M.2 Solid State Drives are currently the fastest commercially available SSDs, offering lightning read and writes speeds!

The PM961 NVMe boasts outstanding performance, supports PCIe 3.0 (x4) interface. For ultra-slim notebooks and workstations wanting to adopt the PCIe 3.0 interface, the PM961 can read and write sequentially at 3000 MB/s and 1150 MB/s respectively, which would provide approximately four times faster sequential reading performance compared to current SATA SSDs. With a PCIe 3.0 interface, the drive achieves substantially higher energy efficiency, requiring only about 450 MB/s per watt for sequential reading and 250 MB/s per watt for sequential writing, which translates into a more than 50 percent improvement in performance per watt over that of the XP941 SSD. In addition, the new SSD's random read and write speeds reach up to 360,000 and 280,000 IOPS (inputs / outputs per second) respectively.


SpecificationsPM961 M.2 512GBPM961 M.2 256GBPM961 M.2 128GB
Model NumberMZVLW512HMJP-00000 MZVLW256HEHP-00000 MZVLW128HEGR-00000
Usage ApplicationClient PCs (Ultra-thin PCs compatible)
Capacity512GB 256GB 128GB
Dimensions (LxWxH)80 x 22 x 3.7 (mm)
InterfacePCIe Gen3 32Gb/s x4
Form FactorM.2
Key ID TypeM (PCIe ×4 and SATA)
Bytes per Sector512 Bytes
Host Controller InterfaceNVMe 1.1
ControllerSamsung Polaris
Sequential Read2800 MB/s Max
Sequential Write1600 MB/s Max 1100 MB/s Max 600 MB/s Max
4KB Random Read260,000 IOPS Max 250,000 IOPS Max 140,000 IOPS Max
4KB Random Write260,000 IOPS Max 180,000 IOPS Max 40,000 IOPS Max
TRIM SupportYes (Requires OS Support)
WeightMax. 10g
ReliabilityMTBF 1.5 million hours
Power Saving ModesAPM and L1.2
Power ConsumptionActive 6.1W, Idle 450mW, L1.2 5mW
TemperatureOperating 0°C to 70°C Non-Operating -40°C to 85°C
Humidity5% to 95%, non-condensing
Vibration Non-Operating 10~2000Hz, 20G
ShockNon-Operating 1500G , duration 0.5msec, 3 axis
MTBF1.5 Million Hours
Warranty24 months
 

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