Product comparison · 2 internal hard drives

Dell 12GYY internal hard drive vs Dell HJK87 internal hard drive

8specifications compared
3differ
5identical
3known for one product only

Key differences

The Dell HJK87 internal hard drive has 2,800 RPM more HDD speed than the Dell 12GYY internal hard drive (10000 RPM vs 7200 RPM). HDD capacity: 4 TB on the Dell 12GYY internal hard drive, 250 GB on the Dell HJK87 internal hard drive. Interface: NL-SAS on the Dell 12GYY internal hard drive, Serial ATA III on the Dell HJK87 internal hard drive.

HDD capacity
- 12GYY internal hard drive:4 TB
- HJK87 internal hard drive:250 GB
HDD speed
- 12GYY internal hard drive:7200 RPM
- HJK87 internal hard drive:10000 RPM
Interface
- 12GYY internal hard drive:NL-SAS
- HJK87 internal hard drive:Serial ATA III

Side by side

Differences highlightedShow differences only

Comparison of 12GYY, HJK87
11 specifications	A Dell 12GYY internal hard drive Model 12GYY View product	B Dell HJK87 internal hard drive Model HJK87 View product
Features3 differ
HDD capacityDiffers	4 TB	250 GB
HDD speedDiffers	7200 RPM	10000 RPM
InterfaceDiffers	NL-SAS	Serial ATA III
Poweridentical
Operating voltageKnown for one	5 / 12 V	Unknown — not stated by the source
Other featuresidentical
Compatible productsKnown for one	- PowerEdge C5220 - PowerEdge C6220 - PowerEdge C6220 II - PowerEdge R210 II - PowerEdge R220 - PowerEdge R310 - PowerEdge R320 - PowerEdge R410 - PowerEdge R415 - PowerEdge R420 - PowerEdge R430 - PowerEdge R510 - PowerEdge R515 - PowerEdge R520 - PowerEdge R530 - PowerEdge R720 - PowerEdge R720XD	Unknown — not stated by the source
Weight & dimensionsidentical
WidthKnown for one	Unknown — not stated by the source	101.6 mm

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.

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