Product comparison · 2 internal hard drives

Hypertec 0A65631-HY internal hard drive vs Hypertec 652611-B21-HY internal hard drive

Key differences

HDD capacity
- 0A65631-HY internal hard drive:500 GB
- 652611-B21-HY internal hard drive:300 GB
Interface
- 0A65631-HY internal hard drive:Serial ATA II
- 652611-B21-HY internal hard drive:Serial ATA III

Differences highlightedShow differences only

Comparison of 0A65631-HY, 652611-B21-HY
7 specifications	A Hypertec 0A65631-HY internal hard drive Model 0A65631-HY View product	B Hypertec 652611-B21-HY internal hard drive Model 652611-B21-HY View product
Features2 differ
HDD capacityDiffers	500 GB	300 GB
InterfaceDiffers	Serial ATA II	Serial ATA III
Storage drive buffer sizeKnown for one	8 MB	Unknown — not stated by the source
Hot-swapKnown for one	Unknown — not stated by the source	Yes

A dash means the value is not stated by the source. Unknown values are never counted for or against a product, and there is no overall score.