Product comparison · 2 internal hard drives

Dell 250GB SATA Hard Drive Kit f/ Optiplex 745 vs HP 300GB, SATA, 10K

6specifications compared
4differ
2identical
3known for one product only

Key differences

The HP 300GB, SATA, 10K has 50 GB more HDD capacity than the Dell 250GB SATA Hard Drive Kit f/ Optiplex 745 (300 GB vs 250 GB). The HP 300GB, SATA, 10K has 2,800 RPM more HDD speed than the Dell 250GB SATA Hard Drive Kit f/ Optiplex 745 (10000 RPM vs 7200 RPM). The Dell 250GB SATA Hard Drive Kit f/ Optiplex 745 has 1" more HDD size than the HP 300GB, SATA, 10K (3.5" vs 2.5"). Operating voltage: 5 / 12 V on the Dell 250GB SATA Hard Drive Kit f/ Optiplex 745, 5 V on the HP 300GB, SATA, 10K.

HDD capacity
- 250GB SATA Hard Drive Kit f/ Optiplex 745:250 GB
- 300GB, SATA, 10K:300 GB
HDD speed
- 250GB SATA Hard Drive Kit f/ Optiplex 745:7200 RPM
- 300GB, SATA, 10K:10000 RPM
HDD size
- 250GB SATA Hard Drive Kit f/ Optiplex 745:3.5"
- 300GB, SATA, 10K:2.5"
Operating voltage
- 250GB SATA Hard Drive Kit f/ Optiplex 745:5 / 12 V
- 300GB, SATA, 10K:5 V

Side by side

Differences highlightedShow differences only

Comparison of 250GB SATA Hard Drive Kit f/ Optiplex 745, 300GB, SATA, 10K
9 specifications	A Dell 250GB SATA Hard Drive Kit f/ Optiplex 745 View product	B HP 300GB, SATA, 10K View product
Features3 differ
HDD capacityDiffers	250 GB	300 GB
HDD speedDiffers	7200 RPM	10000 RPM
HDD sizeDiffers	3.5"	2.5"
Interface	Serial ATA	Serial ATA
TypeKnown for one	Unknown — not stated by the source	HDD
Power1 differ
Operating voltageDiffers	5 / 12 V	5 V
Packaging dataidentical
Quantity per packKnown for one	Unknown — not stated by the source	1 pc(s)
Other featuresidentical
Internal	Yes	Yes
Compatible productsKnown for one	- Precision 380 / 390 / 490 MT and DT / 690 MT - Vostro 200 MT / 200s SMT / 400 MT / 410 DT / V420 L - Inspiron 530 MT / 530s SMT / 531 MT - OptiPlex SX280 / GX620 / 745 / 755 USFF / GX280 / 330 MT/DT / 745c MT / GX620 / GX520 / 740 / 755 MT/DT/SF / GX280 SF/SD/SMT - Studio 540 MT/ST	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.

More internal hard drive comparisons

All internal hard drive comparisons