Product comparison · 2 raid controllers

Lenovo 4Y37A72482 RAID controller PCI Express x8 3.0 12 Gbit/s vs Lenovo ThinkSystem RAID 730-8i

7specifications compared
2differ
5identical
19known for one product only

Key differences

The Lenovo ThinkSystem RAID 730-8i has 10 - 55 °C more operating temperature (T-T) than the Lenovo 4Y37A72482 RAID controller PCI Express x8 3.0 12 Gbit/s (10 - 55 °C vs 0 - 55 °C). Operating relative humidity (H-H): 20 - 80% on the Lenovo 4Y37A72482 RAID controller PCI Express x8 3.0 12 Gbit/s, 20 - 90% on the Lenovo ThinkSystem RAID 730-8i.

Operating temperature (T-T)
- 4Y37A72482 RAID controller PCI Express x8 3.0 12 Gbit/s:0 - 55 °C
- ThinkSystem RAID 730-8i:10 - 55 °C
Operating relative humidity (H-H)
- 4Y37A72482 RAID controller PCI Express x8 3.0 12 Gbit/s:20 - 80%
- ThinkSystem RAID 730-8i:20 - 90%

Side by side

Differences highlightedShow differences only

Comparison of 4Y37A72482, ThinkSystem RAID 730-8i
26 specifications	A Lenovo 4Y37A72482 RAID controller PCI Express x8 3.0 12 Gbit/s Model 4Y37A72482 View product	B Lenovo ThinkSystem RAID 730-8i View product
Ports & interfacesidentical
External SAS portsKnown for one	Unknown — not stated by the source	8
Internal mini-SAS HD portsKnown for one	2	Unknown — not stated by the source
Performanceidentical
RAID Level MigrationKnown for one	Unknown — not stated by the source	Yes
SSD supportKnown for one	Unknown — not stated by the source	Yes
Internal memoryKnown for one	Unknown — not stated by the source	1000 MB
Number of devices supportedKnown for one	Unknown — not stated by the source	8
Online Capacity ExpansionKnown for one	Unknown — not stated by the source	Yes
Data transfer rateKnown for one	12 Gbit/s	Unknown — not stated by the source
ChipsetKnown for one	Adaptec PM8222 SmartIOC 2100	Unknown — not stated by the source
JBOD functionKnown for one	Yes	Unknown — not stated by the source
S.M.A.R.T. supportKnown for one	Yes	Unknown — not stated by the source
CertificationKnown for one	FCC Part 15 Class A Australia/New Zealand (AS/NZS 3548) Canada (ICES-003 Class B) Europe (EN55032/EN55024) Japan VCCI Korea KCC RoHS compliant EN/IEC/UL 60950 USA (FCC 47 CFR part 15 Subpart B class B)	Unknown — not stated by the source
System requirementsidentical
Windows operating systems supportedKnown for one	Unknown — not stated by the source	Yes
Linux operating systems supportedKnown for one	Unknown — not stated by the source	Yes
Operational conditions2 differ
Operating temperature (T-T)Differs	0 - 55 °C	10 - 55 °C
Storage temperature (T-T)Known for one	Unknown — not stated by the source	-40 - 70 °C
Operating relative humidity (H-H)Differs	20 - 80%	20 - 90%
Storage relative humidity (H-H)Known for one	Unknown — not stated by the source	5 - 95%
Logistics dataidentical
Harmonized System (HS) codeKnown for one	Unknown — not stated by the source	84733080
Weight & dimensionsidentical
WidthKnown for one	167 mm	Unknown — not stated by the source
HeightKnown for one	64 mm	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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