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Samsung 128GB M.2 PCIe_ACHI SM951 SSD (FFT MLC NAND)

Samsung 128GB M.2 PCIe_ACHI SM951 SSD (FFT MLC NAND)

Product overview

Ordered upon request

Delivery

Standard 3-5 working days

The SM951 boasts outstanding performance, supporting both PCIe 3.0 and PCIe 2.0 interfaces. It can read and write sequentially at 1,600MB/s (megabytes per second) and 1,350MB/s respectively based on PCIe 2.0.

For ultra-slim notebooks and workstations wanting to adopt the PCIe 3.0 interface, the SM951 can read and write sequentially at 2,150MB/s and 1,550 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 450MB/s per watt for sequential reading and 250MB/s per watt for sequential writing.

In addition, the SM951 is the first SSD to adopt the L1.2 low power standby mode as defined by PCI-SIG (the PCIe standards body). By embracing the L1.2 level of standby operation, the SM951's power consumption is drastically reduced - to under 2mW, about a 97 percent decrease from the 50mW consumed using a L1 state.

Samsung's SM951 comes in the M.2 form factor, which is only about one seventh the size of a 2.5 inch SSD. The drive's compactness is well suited for most notebook PC designs, freeing up space for other components including the battery.

Specifications

Summary

Product Description
Samsung SM951 MZHPV128HDGM - solid state drive - 128 GB - PCI Express 3.0 x4
Type
Solid state drive - internal
Capacity
128 GB
Form Factor
M.2 2280
Interface
PCI Express 3.0 x4
Features
Native Command Queuing (NCQ), TRIM support, End-to-end data protection, S.M.A.R.T.
Dimensions (WxDxH)
22 mm x 80 mm x 3.73 mm
Weight
8 g
Microsoft Certification
Compatible with Windows 7

Detail

General

Device Type
Solid state drive - internal
Capacity
128 GB
Form Factor
M.2 2280
Interface
PCI Express 3.0 x4
Bytes per Sector
512
Features
Native Command Queuing (NCQ), TRIM support, End-to-end data protection, S.M.A.R.T.
Width
22 mm
Depth
80 mm
Height
3.73 mm
Weight
8 g

Performance

Internal Data Rate
2000 MBps (read) / 600 MBps (write)
Maximum 4KB Random Write
70000 IOPS
Maximum 4KB Random Read
90000 IOPS

Reliability

MTBF
1,500,000 hours
Non-Recoverable Errors
1 per 10^15

Expansion & Connectivity

Interfaces
1 x PCI Express 3.0 x4 - M.2 Card
Compatible Bay
M.2 2280

Power

Power Consumption
6.5 Watt (active) , 50 mW (idle) , 2 mW

Miscellaneous

Compatible with Windows 7
"Compatible with Windows 7" software and devices carry Microsoft’s assurance that these products have passed tests for compatibility and reliability with 32-bit and 64-bit Windows 7.
Compliant Standards
APM, UL, TUV, VCCI, C-Tick, BSMI, CB, IC, FCC, RoHS, KCC

Environmental Parameters

Min Operating Temperature
0 °C
Max Operating Temperature
70 °C
Shock Tolerance (non-operating)
1500 g @ 0.5 ms half-sine pulse
Vibration Tolerance (non-operating)
20 g @ 10-2000 Hz
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