Product comparison · 2 internal hard drives

CoreParts 2.5" SAS Hotswap 146GB vs HP 500GB 7200rpm SATA (NCQ/Smart IV) 6.0 Gbp/s Hard Drive

4specifications compared
4differ
0identical
22known for one product only

Key differences

HDD capacity
- 2.5" SAS Hotswap 146GB:146 GB
- 500GB 7200rpm SATA (NCQ/Smart IV) 6.0 Gbp/s Hard Drive:500 GB
HDD speed
- 2.5" SAS Hotswap 146GB:10000 RPM
- 500GB 7200rpm SATA (NCQ/Smart IV) 6.0 Gbp/s Hard Drive:7200 RPM
Interface
- 2.5" SAS Hotswap 146GB:SAS
- 500GB 7200rpm SATA (NCQ/Smart IV) 6.0 Gbp/s Hard Drive:Serial ATA

Side by side

Differences highlightedShow differences only

Comparison of 2.5" SAS Hotswap 146GB, QK554AA
26 specifications	A CoreParts 2.5" SAS Hotswap 146GB View product	B HP 500GB 7200rpm SATA (NCQ/Smart IV) 6.0 Gbp/s Hard Drive Model QK554AA View product
Features3 differ
HDD capacityDiffers	146 GB	500 GB
HDD speedDiffers	10000 RPM	7200 RPM
InterfaceDiffers	SAS	Serial ATA
Component forKnown for one	Unknown — not stated by the source	PC
Storage drive buffer sizeKnown for one	Unknown — not stated by the source	8 MB
Native Command Queuing (NCQ)Known for one	Unknown — not stated by the source	Yes
HP segmentKnown for one	Unknown — not stated by the source	Business
HDD sizeKnown for one	2.5"	Unknown — not stated by the source
Hot-swapKnown for one	Yes	Unknown — not stated by the source
Weight & dimensionsidentical
WidthKnown for one	Unknown — not stated by the source	89 mm
HeightKnown for one	Unknown — not stated by the source	25.4 mm
Logistics dataidentical
Harmonized System (HS) codeKnown for one	Unknown — not stated by the source	84717050
Master (outer) cases per pallet layerKnown for one	Unknown — not stated by the source	20 pc(s)
Layers per palletKnown for one	Unknown — not stated by the source	8 pc(s)
Products per palletKnown for one	Unknown — not stated by the source	480 pc(s)
Products per master (outer) caseKnown for one	Unknown — not stated by the source	3 pc(s)
Other features1 differ
Data transfer rateKnown for one	Unknown — not stated by the source	6 Gbit/s
Compatible productsDiffers	Dell PowerEdge: M1000e, M600 (Tomahawk), M605 (Magnum), M610, M710, M805 (Saaz), M905 (SaazShot), M910, R410, R415, R510, R515, R610, R710, R715, R810, R815, R910, T310, T410, T610, T710 Dell PowerVault: MD1020, MD1120, MD1220	- HP Compaq 6200 Pro Microtower PC - HP Compaq 6200 Pro Small Form Factor PC - HP Compaq 8200 Elite All-in-One PC - HP Compaq 8200 Elite Convertible Minitower PC - HP Compaq 8200 Elite Small Form Factor PC - HP Compaq 8200 Elite Ultra-slim PC - HP Pro 3420 All-in-One PC - HP TouchSmart 9100 Business
Drive device heightKnown for one	Unknown — not stated by the source	2.54 cm
Storage drive controllerKnown for one	Unknown — not stated by the source	SATA
Product colourKnown for one	Multicolour	Unknown — not stated by the source
InternalKnown for one	Yes	Unknown — not stated by the source
MountingKnown for one	Horizontal	Unknown — not stated by the source
Swing handle for easy carryingKnown for one	Yes	Unknown — not stated by the source
USB requiredKnown for one	No	Unknown — not stated by the source
Poweridentical
Operating voltageKnown for one	5 V	Unknown — not stated by the source

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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