Product comparison · 2 disk arrays

Lenovo DE4000H disk array vs Lenovo ThinkSystem DE4800H 2U24 SFF

21specifications compared
6differ
15identical
20known for one product only

Key differences

The Lenovo DE4000H disk array has 11,988 Gbit/s more data transfer rate than the Lenovo ThinkSystem DE4800H 2U24 SFF (12000 Gbit/s vs 12 Gbit/s). The Lenovo DE4000H disk array has 2 more RJ-45 ports quantity than the Lenovo ThinkSystem DE4800H 2U24 SFF (3 vs 1). The Lenovo ThinkSystem DE4800H 2U24 SFF has 64 GB more cache size (max) than the Lenovo DE4000H disk array (128 GB vs 64 GB). RAID levels: 0, 1, 3, 5, 6, 10 on the Lenovo DE4000H disk array, 0, 1, 5, 6, 10 on the Lenovo ThinkSystem DE4800H 2U24 SFF. Serial interface type: RJ-45 on the Lenovo DE4000H disk array, RJ-45, USB C on the Lenovo ThinkSystem DE4800H 2U24 SFF.

RAID levels
- DE4000H disk array:0, 1, 3, 5, 6, 10
- ThinkSystem DE4800H 2U24 SFF:0, 1, 5, 6, 10
Data transfer rate
- DE4000H disk array:12000 Gbit/s
- ThinkSystem DE4800H 2U24 SFF:12 Gbit/s
RJ-45 ports quantity
- DE4000H disk array:3
- ThinkSystem DE4800H 2U24 SFF:1
Serial interface type
- DE4000H disk array:RJ-45
- ThinkSystem DE4800H 2U24 SFF:RJ-45, USB C
Cache size (max)
- DE4000H disk array:64 GB
- ThinkSystem DE4800H 2U24 SFF:128 GB
Weight
- DE4000H disk array:27.6 kg
- ThinkSystem DE4800H 2U24 SFF:25.1 kg

Side by side

Differences highlightedShow differences only

Comparison of DE4000H, ThinkSystem DE4800H 2U24 SFF
41 specifications	A Lenovo DE4000H disk array Model DE4000H View product	B Lenovo ThinkSystem DE4800H 2U24 SFF View product
Storage2 differ
Storage drives installedKnown for one	No	Unknown — not stated by the source
Installed storage drive typeKnown for one	No	Unknown — not stated by the source
Number of storage drives installedKnown for one	0	Unknown — not stated by the source
Total installed storage capacityKnown for one	0 TB	Unknown — not stated by the source
RAID levelsDiffers	0, 1, 3, 5, 6, 10	0, 1, 5, 6, 10
Data transfer rateDiffers	12000 Gbit/s	12 Gbit/s
Storage drive sizes supportedKnown for one	Unknown — not stated by the source	2.5"
Ports & interfaces2 differ
USB connectivityKnown for one	Yes	Unknown — not stated by the source
RJ-45 ports quantityDiffers	3	1
Serial interface typeDiffers	RJ-45	RJ-45, USB C
Host portsKnown for one	Unknown — not stated by the source	12
Designidentical
CoolingKnown for one	Yes	Unknown — not stated by the source
Performance1 differ
Cache size (max)Differs	64 GB	128 GB
Maximum number of controllers supportedKnown for one	Unknown — not stated by the source	2
Maximum number of hosts supportedKnown for one	Unknown — not stated by the source	512
Poweridentical
Number of power supply unitsKnown for one	2	Unknown — not stated by the source
AC input frequencyKnown for one	50 - 60 Hz	Unknown — not stated by the source
Hot-swap PSUKnown for one	Unknown — not stated by the source	Yes
System requirementsidentical
Server operating systems supportedKnown for one	Windows Server 2012 R2, Windows Server 2016, Windows Server 2019	Unknown — not stated by the source
Weight & dimensions1 differ
WeightDiffers	27.6 kg	25.1 kg
Logistics dataidentical
Harmonized System (HS) codeKnown for one	84717020	Unknown — not stated by the source
Operational conditionsidentical
Operating temperature (T-T)Known for one	Unknown — not stated by the source	10 - 40 °C
Operating relative humidity (H-H)Known for one	Unknown — not stated by the source	8 - 90%
Storage temperature (T-T)Known for one	Unknown — not stated by the source	-10 - 50 °C
Storage relative humidity (H-H)Known for one	Unknown — not stated by the source	10 - 90%
Operating altitudeKnown for one	Unknown — not stated by the source	0 - 3050 m

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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