Product comparison · 2 internal hard drives

HP 507772-B21 internal hard drive vs Origin Storage HDD 1TB 3.5in Non-Hotplug NearLine SATA 7200RPM incl cables (ships as 2TB)

10specifications compared
6differ
4identical
31known for one product only

Key differences

Interface
- 507772-B21 internal hard drive:Serial ATA
- HDD 1TB 3.5in Non-Hotplug NearLine SATA 7200RPM incl cables (ships as 2TB):NL-SATA
Width
- 507772-B21 internal hard drive:101 mm
- HDD 1TB 3.5in Non-Hotplug NearLine SATA 7200RPM incl cables (ships as 2TB):101.8 mm
Depth
- 507772-B21 internal hard drive:146 mm
- HDD 1TB 3.5in Non-Hotplug NearLine SATA 7200RPM incl cables (ships as 2TB):26.1 mm
Height
- 507772-B21 internal hard drive:26 mm
- HDD 1TB 3.5in Non-Hotplug NearLine SATA 7200RPM incl cables (ships as 2TB):147 mm
Weight
- 507772-B21 internal hard drive:1.36 kg
- HDD 1TB 3.5in Non-Hotplug NearLine SATA 7200RPM incl cables (ships as 2TB):850 g
Product colour
- 507772-B21 internal hard drive:Silver
- HDD 1TB 3.5in Non-Hotplug NearLine SATA 7200RPM incl cables (ships as 2TB):Multicolour

Side by side

Differences highlightedShow differences only

Comparison of 507772-B21, DELL-1000NLSA/7-BWC
41 specifications	A HP 507772-B21 internal hard drive Model 507772-B21 View product	B Origin Storage HDD 1TB 3.5in Non-Hotplug NearLine SATA 7200RPM incl cables (ships as 2TB) Model DELL-1000NLSA/7-BWC View product
Features1 differ
HDD capacity	1 TB	1 TB
HDD speed	7200 RPM	7200 RPM
HDD size	3.5"	3.5"
InterfaceDiffers	Serial ATA	NL-SATA
TypeKnown for one	Unknown — not stated by the source	HDD
Component forKnown for one	Unknown — not stated by the source	PC
Hot-swapKnown for one	Unknown — not stated by the source	No
Storage drive buffer sizeKnown for one	Unknown — not stated by the source	128 MB
HDD interface transfer rateKnown for one	Unknown — not stated by the source	6 Gbit/s
HDD number of headsKnown for one	Unknown — not stated by the source	3
Average latencyKnown for one	Unknown — not stated by the source	4.16 ms
24/7 operationKnown for one	Unknown — not stated by the source	No
Bytes per sectorKnown for one	Unknown — not stated by the source	512
RefurbishedKnown for one	Unknown — not stated by the source	No
Mean time between failures (MTBF)Known for one	Unknown — not stated by the source	2000000 h
Poweridentical
Power consumption (idle)Known for one	Unknown — not stated by the source	4.45 W
Power consumption (read)Known for one	Unknown — not stated by the source	8.08 W
Operating voltage	5 / 12 V	5 / 12 V
Operational conditionsidentical
Operating temperature (T-T)Known for one	Unknown — not stated by the source	5 - 55 °C
Storage temperature (T-T)Known for one	Unknown — not stated by the source	-40 - 70 °C
Operating relative humidity (H-H)Known for one	Unknown — not stated by the source	5 - 95%
Storage relative humidity (H-H)Known for one	Unknown — not stated by the source	5 - 95%
Operating vibrationKnown for one	Unknown — not stated by the source	0.25 G
Non-operating vibrationKnown for one	Unknown — not stated by the source	4.9 G
Operating altitudeKnown for one	Unknown — not stated by the source	-304.8 - 3048 m
Non-operating altitudeKnown for one	Unknown — not stated by the source	-304.8 - 12192 m
Operating shockKnown for one	Unknown — not stated by the source	70 G
Non-operating shockKnown for one	Unknown — not stated by the source	300 G
Packaging contentidentical
Storage drive adapter includedKnown for one	Unknown — not stated by the source	No
Storage drive caddy includedKnown for one	Unknown — not stated by the source	No
User guideKnown for one	Yes	Unknown — not stated by the source
Weight & dimensions4 differ
WidthDiffers	101 mm	101.8 mm
DepthDiffers	146 mm	26.1 mm
HeightDiffers	26 mm	147 mm
WeightDiffers	1.36 kg	850 g
Logistics dataidentical
Harmonized System (HS) codeKnown for one	Unknown — not stated by the source	84717050
Other features1 differ
Product colourDiffers	Silver	Multicolour
Compliance certificatesKnown for one	Unknown — not stated by the source	RoHS
Drive ready timeKnown for one	Unknown — not stated by the source	20 s
InternalKnown for one	Unknown — not stated by the source	Yes
Warranty periodKnown for one	Unknown — not stated by the source	5 year(s)

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.