Home > Product > M.2 (NGFF) interface > Samsung PM951 Series

  PM951 Series
(M.2 PCIe Gen3 SSD)



  SAMSUNG M.2 (NGFF) PCIe Gen3 SSD


The specification of PM951 SSD which uses PCIe interface.
The PM951 is fully consist of semiconductor device and using NAND Flash Memory which has a high reliability and a high technology in a small form factor for using a SSD and supporting Peripheral Component Interconnect Express (PCIe) 3.0 interface standard up to 4 lanes shows much faster performance than previous SATA SSDs.
The PM951 provides 128GB, 256GB and 512GB capacity. It’s sequential performance is up to 1820MB/s for read operation and 600MB/s for write operation by 4 lanes. It’s random performance is up to 270k IOPS for read and 150k IOPS for write operation by 4 lanes. It could also provide rugged features with an extreme environment with a high MTBF.


   PM951 Series (NVMe)


PM951-NVMe-512G
Unit price: USD 335.
PART NUMBER PM951-NVMe-512G
(MZVLV512HCJH)
Capacity 512GB
Max LBA 1,000,215,216

Warranty Policy:
Our web shop follow Samsung Warranty Policy.
The warranted period will be count 11 Months after SAMSUNG production date.
Customer are responsible for the freight shipping back and forth.

Hotfix for windows 8.1
https://support.microsoft.com/zh-cn/kb/2897143

Hotfix for windows 7, server2008 R2
https://support.microsoft.com/en-us/kb/2990941



PM951-NVMe-256G
Unit price: USD 185.
PART NUMBER PM951-NVMe-256G
(MZVLV256HCHP)
Capacity 256GB
Max LBA 500,118,192

Warranty Policy:
Our web shop follow Samsung Warranty Policy.
The warranted period will be count 11 Months after SAMSUNG production date.
Customer are responsible for the freight shipping back and forth.

Hotfix for windows 8.1
https://support.microsoft.com/zh-cn/kb/2897143

Hotfix for windows 7, server2008 R2
https://support.microsoft.com/en-us/kb/2990941



PM951-NVMe-128G
Unit price: USD 99.
PART NUMBER PM951-NVMe-128G
(MZVLV128HCGR)
Capacity 128GB
Max LBA 250,069,680

Warranty Policy:
Our web shop follow Samsung Warranty Policy.
The warranted period will be count 11 Months after SAMSUNG production date.
Customer are responsible for the freight shipping back and forth.

Hotfix for windows 8.1
https://support.microsoft.com/zh-cn/kb/2897143

Hotfix for windows 7, server2008 R2
https://support.microsoft.com/en-us/kb/2990941



Heat Sink 2x1.5cm
Unit price: USD 2.
Heat Sink 2x1.5cm 5pcs




   PM951 Series (NVMe)


Capacity 1)
User Addressable Sectors
Capacity Max LBA
512GB1) 1,000,215,216
256GB1) 500,118,192
128GB1) 250,069,680
NOTE:
1) Gigabyte (GB) = 1,000,000,000 Bytes, 1 Sector = 512Bytes
2) Max. LBA shown in Table 1 represents the total user addressable sectors in LBA mode and calculated by IDEMA rule.

 

Performance 1)
Drive Performance Gen3
Parameter Unit Queue Depth 128GB 256GB 512GB
Sequential Read2)
(Up to)
MB/s QD = 1 620 750 760
MB/s QD = 32 950 1580 1820
Sequential Write2)
(Up to)
MB/s QD = 1 150 300 600
MB/s QD = 32 150 300 600
Random Read3)
(Up to)
IOPS QD = 1 11K 11K 11K
IOPS QD = 32 140K 250K 270K
Random Write3)
(Up to)
IOPS QD = 1 37K 54K 54K
IOPS QD = 32 37K 76K 150K
NOTE:
1) Performance measured using IOMeter V1.10 on Windows 8 64bit. Actual performance may vary depending on use conditions and environment
2) Sequential performance measured using 128KB data size. (QD=32 by worker 1, QD=1 by worker 1)
3) Random performance measured using 4KB data size. (QD=32 by worker 4, QD=1 by worker 1)

 

Power
Maximum Ratings
Parameter Specifications
Supply Voltage Allowable voltage 3.3V ± 5%
Allowable noise/ripple 100mV p-p or less


Power Consumption for M.2 (3.3V Supply)
Parameter Specifications
Power Consumption Active (Typical, RMS) 4.5W
Idle1 (Typical) 1.7W
L1.2 (Typical) 2.5mW
NOTE:
1) Idle Power is measured on Idle status with APST(Autonomous Power State Transition) off.

 

Reliability
MTBF
MTBF is Mean Time Between Failure, and is the predicted elapsed time between inherent failures of a system during operation. As same word,
AFR (annual failure ratio) is 0.4%. MTBF can be calculated as the arithmetic average time between failures of a system.
      MTBF Specifications
Capacity MTBF
128GB 1,500,000 Hours
256GB
512GB


UBER
UBER is Uncorrectable Bit Error Rate.
    UBER Specifications
Parameter Specification
UBER < 1 sector per 1015 bits read


Environmental Specification
Temperature, Humidity, Shock, Vibration
Parameter Mode Specification
Temperature (Tc) Operating1) 0°C to 70°C
Non-operating -40°C to 85°C
Humidity2) Non-operating 5% to 95%
Shock3) Non-operating 1500G
Vibration4) Non-operating 20G
NOTE:
1) Temperature is measured by SMART Temperature. Proper airflow recommended
2) Humidity is measured in non-condensing
3) Test condition for shock: 0.5ms duration with half sine wave
4) Test condition for vibration: 10Hz to 2000Hz


Physical dimensions and Weight

Parameter Value
Width 22.00 ± 0.15 mm
Length 80.00 ± 0.15 mm
Thickness 3.73 mm
Weight 128/256/512GB Max 8g

 

 





   Product Category

 
Flag Counter
Any of the trademarks,used or cited in the website of the Bplus Technology Co., Ltd. are the property of their respective owners.
Copyright©2009-2013 Bplus Tech. Corporation. All Rights Reserved
 
Internet of Things 物聯網 IoT FPC CFast MO-297 Half-Slim MO-300 i-SD i-TF Industrial Flash Storage USB 3.1 SD4.0 SD 4.0 SFF-8639 U.2 M.2 NGFF MiniCard Adapter  SD 4.0   SD4.0 Extender Board34/54mm ExpressCard Adapter micro SATAMini PCI-E  PCI-E Adapter mPCIe  USB 3.0 Add-On-Card Enclosure mSATA SSD mSATA Extension Cable Expansion USB3.0 802.11n 802.11ac LTE Adapter LTE 802.16e metal bracket PCB to convert PCI Express Half Mini Card Half Mini Card into Full Mini Card 802.11d 802.11e 802.11h 802.11i H.264 DVRCFAST SD to SATA SD to SATA RAID 連接器 適配器 延伸板 擴展板 讀卡器 配接器 迷你卡 DIY BOX eGPU GAME 天線 轉接卡