Product comparison · 2 internal hard drives

Lenovo 3TB 3.5 7.2K SATA HARD DRIVE vs Origin Storage 500GB Uni N/B Hard Drive Kit 5400RPM SATA Optical (2nd) Bay

11specifications compared
9differ
2identical
19known for one product only

Key differences

The Lenovo 3TB 3.5 7.2K SATA HARD DRIVE has 1,800 RPM more HDD speed than the Origin Storage 500GB Uni N/B Hard Drive Kit 5400RPM SATA Optical (2nd) Bay (7200 RPM vs 5400 RPM). The Lenovo 3TB 3.5 7.2K SATA HARD DRIVE has 1" more HDD size than the Origin Storage 500GB Uni N/B Hard Drive Kit 5400RPM SATA Optical (2nd) Bay (3.5" vs 2.5"). The Lenovo 3TB 3.5 7.2K SATA HARD DRIVE has 31.6 mm more width than the Origin Storage 500GB Uni N/B Hard Drive Kit 5400RPM SATA Optical (2nd) Bay (101.6 mm vs 70 mm). HDD capacity: 3 TB on the Lenovo 3TB 3.5 7.2K SATA HARD DRIVE, 500 GB on the Origin Storage 500GB Uni N/B Hard Drive Kit 5400RPM SATA Optical (2nd) Bay. Interface: Serial ATA III on the Lenovo 3TB 3.5 7.2K SATA HARD DRIVE, Serial ATA on the Origin Storage 500GB Uni N/B Hard Drive Kit 5400RPM SATA Optical (2nd) Bay.

HDD capacity
- 3TB 3.5 7.2K SATA HARD DRIVE:3 TB
- 500GB Uni N/B Hard Drive Kit 5400RPM SATA Optical (2nd) Bay:500 GB
HDD speed
- 3TB 3.5 7.2K SATA HARD DRIVE:7200 RPM
- 500GB Uni N/B Hard Drive Kit 5400RPM SATA Optical (2nd) Bay:5400 RPM
HDD size
- 3TB 3.5 7.2K SATA HARD DRIVE:3.5"
- 500GB Uni N/B Hard Drive Kit 5400RPM SATA Optical (2nd) Bay:2.5"
Interface
- 3TB 3.5 7.2K SATA HARD DRIVE:Serial ATA III
- 500GB Uni N/B Hard Drive Kit 5400RPM SATA Optical (2nd) Bay:Serial ATA
Operating voltage
- 3TB 3.5 7.2K SATA HARD DRIVE:5 / 12 V
- 500GB Uni N/B Hard Drive Kit 5400RPM SATA Optical (2nd) Bay:5 V
Operating temperature (T-T)
- 3TB 3.5 7.2K SATA HARD DRIVE:0 - 60 °C
- 500GB Uni N/B Hard Drive Kit 5400RPM SATA Optical (2nd) Bay:5 - 55 °C
Width
- 3TB 3.5 7.2K SATA HARD DRIVE:101.6 mm
- 500GB Uni N/B Hard Drive Kit 5400RPM SATA Optical (2nd) Bay:70 mm
Height
- 3TB 3.5 7.2K SATA HARD DRIVE:26.1 mm
- 500GB Uni N/B Hard Drive Kit 5400RPM SATA Optical (2nd) Bay:7 mm

Side by side

Differences highlightedShow differences only

Comparison of 3TB 3.5 7.2K SATA HARD DRIVE, UNI-500S/7-NB2
30 specifications	A Lenovo 3TB 3.5 7.2K SATA HARD DRIVE View product	B Origin Storage 500GB Uni N/B Hard Drive Kit 5400RPM SATA Optical (2nd) Bay Model UNI-500S/7-NB2 View product
Features4 differ
HDD capacityDiffers	3 TB	500 GB
HDD speedDiffers	7200 RPM	5400 RPM
HDD sizeDiffers	3.5"	2.5"
InterfaceDiffers	Serial ATA III	Serial ATA
Type	HDD	HDD
Component forKnown for one	Unknown — not stated by the source	Laptop
Hot-swapKnown for one	Unknown — not stated by the source	No
Storage drive buffer sizeKnown for one	Unknown — not stated by the source	32 MB
HDD interface transfer rateKnown for one	Unknown — not stated by the source	6 Gbit/s
Read seek timeKnown for one	Unknown — not stated by the source	13 ms
Track to track seek timeKnown for one	Unknown — not stated by the source	1 ms
Average seek timeKnown for one	Unknown — not stated by the source	13 ms
Average latencyKnown for one	Unknown — not stated by the source	4.2 ms
Bytes per sectorKnown for one	Unknown — not stated by the source	512
RefurbishedKnown for one	Unknown — not stated by the source	No
Power1 differ
Operating voltageDiffers	5 / 12 V	5 V
Operational conditions1 differ
Operating temperature (T-T)Differs	0 - 60 °C	5 - 55 °C
Storage temperature (T-T)Known for one	Unknown — not stated by the source	-40 - 70 °C
Operating relative humidity (H-H)	5 - 95%	5 - 95%
Storage relative humidity (H-H)Known for one	Unknown — not stated by the source	5 - 95%
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	Yes
Weight & dimensions3 differ
WidthDiffers	101.6 mm	70 mm
HeightDiffers	26.1 mm	7 mm
WeightDiffers	440 g	180 g
DepthKnown for one	147 mm	Unknown — not stated by the source
Logistics dataidentical
Harmonized System (HS) codeKnown for one	Unknown — not stated by the source	84717050
Other featuresidentical
Compliance certificatesKnown for one	Unknown — not stated by the source	RoHS
Data transfer rateKnown for one	6 Gbit/s	Unknown — not stated by the source
CertificationKnown for one	CE, UL, KCC, TUV, BSMI, C-Tick	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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