Product comparison · 2 internal hard drives

Dell 250GB SATA Hard Drive Kit f/ Optiplex 745 vs Dell 60GB Hard Drive f/ Latitude D420/D430

7specifications compared
5differ
2identical
1known for one product only

Key differences

The Dell 250GB SATA Hard Drive Kit f/ Optiplex 745 has 190 GB more HDD capacity than the Dell 60GB Hard Drive f/ Latitude D420/D430 (250 GB vs 60 GB). The Dell 250GB SATA Hard Drive Kit f/ Optiplex 745 has 3,000 RPM more HDD speed than the Dell 60GB Hard Drive f/ Latitude D420/D430 (7200 RPM vs 4200 RPM). The Dell 250GB SATA Hard Drive Kit f/ Optiplex 745 has 1" more HDD size than the Dell 60GB Hard Drive f/ Latitude D420/D430 (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 Dell 60GB Hard Drive f/ Latitude D420/D430.

HDD capacity
- 250GB SATA Hard Drive Kit f/ Optiplex 745:250 GB
- 60GB Hard Drive f/ Latitude D420/D430:60 GB
HDD speed
- 250GB SATA Hard Drive Kit f/ Optiplex 745:7200 RPM
- 60GB Hard Drive f/ Latitude D420/D430:4200 RPM
HDD size
- 250GB SATA Hard Drive Kit f/ Optiplex 745:3.5"
- 60GB Hard Drive f/ Latitude D420/D430:2.5"
Operating voltage
- 250GB SATA Hard Drive Kit f/ Optiplex 745:5 / 12 V
- 60GB Hard Drive f/ Latitude D420/D430:5 V

Side by side

Differences highlightedShow differences only

Comparison of 250GB SATA Hard Drive Kit f/ Optiplex 745, 60GB Hard Drive f/ Latitude D420/D430
8 specifications	A Dell 250GB SATA Hard Drive Kit f/ Optiplex 745 View product	B Dell 60GB Hard Drive f/ Latitude D420/D430 View product
Features3 differ
HDD capacityDiffers	250 GB	60 GB
HDD speedDiffers	7200 RPM	4200 RPM
HDD sizeDiffers	3.5"	2.5"
Interface	Serial ATA	Serial ATA
Storage drive buffer sizeKnown for one	Unknown — not stated by the source	8 MB
Power1 differ
Operating voltageDiffers	5 / 12 V	5 V
Other features1 differ
Internal	Yes	Yes
Compatible productsDiffers	- 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	Dell Latitude D420 / D430

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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