Samsung Spinpoint MP2 HM251JJ SATA Hard Drive

Capacity: 250GB
Spindle Speed: 7,200RPM
Interface Type: SATA
Disk Size: 2.5″x9mm (Fits in ALL laptops)
Sustained Throughput (MBps): 
Average Seek Time (read/write ms): 11 / 13
Electrical Interface Speed: SATA 300 – 3.0Gbps
On-Board Cache: 16MB

Key Advantages

• Max. 125GB formatted capacity per disk
• SATA Native Command Queuing Feature
• TuMR/PMR head with FOD TECHNOLOGY
• Serial ATA 3.0Gbps Interface Support
• Load/Unload Head TECHNOLOGY
• ATA Security Mode Feature Set
• ATA S.M.A.R.T. Feature Set
• SilentSeek™
• NoiseGuard™
•  Free Fall Sensor(optional)

 Alternate PNs: U106C 0U106C

General	HM251JJ
MANUFACTURER	Samsung
Model	Spinpoint MP2
Environmental Parameters
Max Operating Temperature	60 °C
Min Operating Temperature	0 °C
Shock Tolerance Operating	350 G @ 2 ms
Shock Tolerance Storage	1000 G @ 1 ms
Interface
Connector Type	7 pin Serial ATA
Interface (Storage)	Serial ATA-300
Drive Performance
Average Latency	4.17 ms
Average Seek Time	11 ms
Buffer Size	16 MB
Capacity	250 GB
Data Transfer Rate	300 MBps
Form Factor	2.5 x .374
Hard Drive Type	Internal hard drive
Interface Type	Serial ATA-300
Non-Recoverable Errors	1 per 10^14
Spindle Speed	7200 rpm
Dimensions & Weight
Depth	3.945 in
Height	.374 in
Weight	.238 lbs
Width	2.75 in