Free Shipping available on most orders $49.00 & up.

Get Details. »

We're sorry, but this item is no longer for sale. However, there may be more Internal Hard Drives and SSD items available.

We recommend 500GB Seagate Laptop SSHD 2.5-inch 9.5mm SATA 6.0Gb/s 5400RPM Hybrid Drive (Mfr P/N: ST500LM000) from Seagate for $64.99 as a suitable alternative.

Seagate

500GB Momentus XT Solid State Hybrid Hard Disk Drive

2.5-Inch | SATA 3.0Gb/s | 7200RPM | 32MB Cache
Get SSD-like Performance Today
Powerful, intelligent, affordable-Solid state hybrid drives deliver SSD-like performance without sacrificing storage capacity and affordability.
The Seagate® Momentus® XT drive is a solid state hybrid with Adaptive Memory™ technology, enabling the drive to deliver SSD-like performance along with higher capacity. The Momentus XT drive is designed for all standard laptop PCs and is OS-, driver- and software-independent, making this drive easy to integrate and easy to use. Adaptive Memory technology enables the drive to tailor performance to the user. Whether you are gaming, editing digital media or crunching numbers, performance is optimized and ready for your next move.
Designed with high-performance core components on an innovative platform, the Momentus XT solid state hybrid drive consists of a 7200-RPM hard drive with 32MB of cache, 4GB of solid state SLC NAND flash storage, and Adaptive Memory technology.

Adaptive Memory technology intelligently monitors your frequently used applications and data files, then places them into the solid state portion of the drive so they can be quickly recalled.

500GB Seagate Momentus XT Hybrid Specifications:

Specifications

Form Factor
2.5″ HDD
Interface
SATA 3Gb/s
Capacity1
500GB
Formatted Capacity2
465GiB
Rotational Speed
7,200 RPM
Cache / Data Buffer
32MB
Manufacturer Model Number
ST95005620AS
Format

Physical

Height (max)
9.5mm (0.370″)
Width (max)
70.10mm (2.76″)
Length (max)
100.55mm (3.959″)
Weight (typical)
110g (0.238 lbs.)
Guaranteed Sectors
976,773,168

Reliability3

Nonrecoverable Read Errors
1 per 1014 bits read
Warranty
1 Year OWC FulfilledWarranty

Performance

Transfer Rate (Max)
3.0Gb/s
Average Seek Time
11.0ms
Average Latency
4.17ms

Power

Maximum Start Current, DC
1.0 Amp
Seek Power
2.2 Watts
Read Power
1.1 Watts
Write Power
1.1 Watts
Idle Mode
0.8 Watts

Environmental (Operating)

Shock
350 Gs null 2 msec
Ambient Temperature (°F)
32°F to 140°F
Ambient Temperature (°C)
0°C to 60°C
Altitude
-304.8 m to 3,048 m (-1,000 ft to 10,000+ ft)

Environmental (Non-Operating)

Shock
1000 Gs null 2 msec
Ambient Temperature (°F)
-40°F to 158°F
Ambient Temperature (°C)
-40°C to 70°C
Altitude
-304.8 m to 12,192 m (-1000 ft to 40,000+ ft)

Acoustics

Idle (Typical)
2.3 bels
Seek (Typical)
2.6 bels
  1. 1GB = 1,000,000,000 bytes. Total accessible capacity varies depending upon operating environment (typically 5-10% less). The actual total capacity will depend on your own defined file settings/preferences.
  2. In terms of standard gigabytes, 1GiB ≈ 1.074GB and refers to the actual formatted capacity of shown under Mac OS 10.5 or earlier and Microsoft Windows OS.
  3. Specific application environments such as temperature and duty cycle will affect the overall reliability rates.
Manufacturer provided specifications for Seagate p/n ST95005620AS
Seagate 500GB Momentus XT Mfr P/N: ST95005620AS OWC SKU: SEOST95005620AS Internal 2.5" Hard Drive 1 Year OWC Fulfilled Limited Warranty
Sold Out