Product comparison · 2 disk arrays

Lenovo 0B33155 disk array vs Lenovo EXP2512 disk array

4specifications compared
4differ
0identical
17known for one product only

Key differences

Width
- 0B33155 disk array:428.8 mm
- EXP2512 disk array:483 mm
Depth
- 0B33155 disk array:641.4 mm
- EXP2512 disk array:556 mm
Height
- 0B33155 disk array:43.2 mm
- EXP2512 disk array:87 mm
Weight
- 0B33155 disk array:8.07 kg
- EXP2512 disk array:26.7 kg

Side by side

Differences highlightedShow differences only

Comparison of 0B33155, EXP2512
21 specifications	A Lenovo 0B33155 disk array Model 0B33155 View product	B Lenovo EXP2512 disk array Model EXP2512 View product
Storageidentical
Storage drives installedKnown for one	Unknown — not stated by the source	No
Installed storage drive typeKnown for one	Unknown — not stated by the source	HDD
Number of storage drives installedKnown for one	Unknown — not stated by the source	12
Total installed storage capacityKnown for one	Unknown — not stated by the source	48 TB
Supported storage drive typesKnown for one	Unknown — not stated by the source	HDD
Number of storage drives supportedKnown for one	Unknown — not stated by the source	12
Maximum supported storage capacityKnown for one	Unknown — not stated by the source	48 TB
Storage drive interfaceKnown for one	Unknown — not stated by the source	Serial Attached SCSI (SAS)
RAID levelsKnown for one	Unknown — not stated by the source	0, 1, 5, 10, 50
Hot-swap drive baysKnown for one	Unknown — not stated by the source	Yes
Ports & interfacesidentical
SAS host portKnown for one	Unknown — not stated by the source	Yes
Designidentical
Chassis typeKnown for one	Unknown — not stated by the source	Rack (2U)
Poweridentical
Power supply unit (PSU) capacityKnown for one	Unknown — not stated by the source	515 W
Number of power supply unitsKnown for one	Unknown — not stated by the source	2
AC input voltageKnown for one	Unknown — not stated by the source	115-230 V
Weight & dimensions4 differ
WidthDiffers	428.8 mm	483 mm
DepthDiffers	641.4 mm	556 mm
HeightDiffers	43.2 mm	87 mm
WeightDiffers	8.07 kg	26.7 kg
Other featuresidentical
Power requirementsKnown for one	100 - 240 V	Unknown — not stated by the source
InterfaceKnown for one	SAS	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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