Product comparison · 2 interface cards/adapters

Lenovo 4Y37A72480 interface cards/adapter Internal SAS vs Lenovo 4Y37A72481 interface cards/adapter Internal SAS

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Comparison of 4Y37A72480, 4Y37A72481
15 specifications	A Lenovo 4Y37A72480 interface cards/adapter Internal SAS Model 4Y37A72480 View product	B Lenovo 4Y37A72481 interface cards/adapter Internal SAS Model 4Y37A72481 View product
Ports & interfacesidentical
Host interface	PCIe	PCIe
Output interface	SAS	SAS
Host interface gender	Female	Female
Expansion card form factor	Low-profile	Low-profile
Expansion card standard	PCI 3.0	PCI 3.0
Internal mini-SAS ports	2	2
Designidentical
Internal	Yes	Yes
Product colour	Multicolour	Multicolour
Purpose	Server	Server
Certification	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)	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)
Featuresidentical
Data transfer rate (max)	12 Gbit/s	12 Gbit/s
Operational conditionsidentical
Operating temperature (T-T)	0 - 55 °C	0 - 55 °C
Operating relative humidity (H-H)	10 - 90%	10 - 90%
Weight & dimensionsidentical
Width	167 mm	167 mm
Height	64 mm	64 mm

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