WD Blue 2TB 2.5″ Laptop Hard Drive – Overview
Capacity
2TB
2.5-inch mobile drive, model WD20SPZX
2TB
2.5-inch mobile drive, model WD20SPZX
Height
7 mm slim profile
Fits laptops and consoles that take 7 mm drives
7 mm slim profile
Fits laptops and consoles that take 7 mm drives
Speed
5400 RPM
SATA interface
5400 RPM
SATA interface
Cache
128MB
Buffer to help with everyday file transfers
128MB
Buffer to help with everyday file transfers
Transfer rate
Up to 150 MB/s
Maximum transfer rate quoted by WD
Up to 150 MB/s
Maximum transfer rate quoted by WD
Recording
SMR
Shingled magnetic recording for higher density
SMR
Shingled magnetic recording for higher density
Weight
90 g
Light enough for portable systems
90 g
Light enough for portable systems
Temperature
0 to 60 °C operating
Non-operating range of -40 to 65 °C
0 to 60 °C operating
Non-operating range of -40 to 65 °C
Warranty
2 Year Carry-In
WD limited warranty
2 Year Carry-In
WD limited warranty
WD Blue 2TB 2.5″ Laptop Hard Drive Specifications
| General | |
|---|---|
| Brand | WD (Western Digital) |
| Series | WD Blue Mobile Hard Drive |
| Part number | WD20SPZX |
| Compatibility | PC; Mac (requires reformatting) |
| Drive | |
| Capacity | 2TB |
| Form factor | 2.5″, 7 mm |
| Interface | SATA |
| Rotational speed | 5400 RPM |
| Cache | 128MB |
| Recording technology | SMR |
| Transfer rate | Up to 150 MB/s |
| Environment | |
| Operating temperature | 0 to 60 °C |
| Non-operating temperature | -40 to 65 °C |
| Physical | |
| Dimensions (L x W x H) | 100.1 x 69.9 x 7.1 mm |
| Weight | 90 g |
| In the Box and Warranty | |
| In the box | WD Blue 2TB 2.5-inch internal hard drive |
| Warranty | 2 Year WD Carry-In |
About the WD Blue 2TB 2.5″ Laptop Hard Drive
The WD Blue 2TB (WD20SPZX) is a 2.5-inch SATA hard drive for laptops, small form factor PCs and other systems that take a 7 mm drive. It spins at 5400 RPM with a 128MB cache and uses shingled magnetic recording to fit 2TB into the slim 7 mm height, with transfer rates of up to 150 MB/s. At 90 g it adds plenty of space for documents, media and backups without extra bulk. It works with PCs out of the box and with Macs after reformatting, and WD backs it with a two year limited warranty.
