This product Listing is for QTY x5 2.5" 320GB Hard Drives.

Travelstar® Z7K500 is the second generation 7mm, 7200 RPM 2.5-inch hard drive from HGST, with capacities ranging from 250GB to 500GB leveraging Advanced Format, which increases the physical sector size from 512 bytes to 4,096 (4K) bytes to improve drive capacities and error correction capabilities. Travelstar Z7K500 is the first 2.5-inch HDD with a 6Gb/s SATA interface and 32MB of cache and delivers the highest 7200 RPM performance in PCMark Vantage testing. The 500GB per platter, one-disk models are designed as a direct replacement for standard 9.5mm HDDs, for use in notebook PCs, external storage and gaming consoles, as well as new, thinner and more robust device designs. The Z7K500 continues to demonstrate HGST’s ecological leadership with its low power consumption and halogen-free production. Travelstar Z7K500 balances speed, power-efficiency and design flexibility to meet the needs of mobile applications.


Interface SATA 6 Gb/s
Rotational Speed 7,200 RPM
Buffer Size 32 MB
Load/unload Cycles 600,000
Transfer Rate (Buffer To Disk) 600 MB/s
Capacity 320 GB
Form Factor 2.5"
Physical Dimensions 7 x 100 x 70 mm
Weight 0.095 kg
Compatibility Windows/Mac
SKU Z7K500-320x5-R
Barcode # 697937449202
Brand HGST
Brand HGST
Form Factor 2.5 "
Type Hard Disk Drive (HDD)
Model HTS721010A9E630
Shipping Cubic 0.017794000m3

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