Product comparison · 2 servers

Acer Altos G540 vs Acer Altos R520

Key differences

Differences highlightedShow differences only

Comparison of Altos G540, Altos R520
80 specifications	A Acer Altos G540 View product	B Acer Altos R520 View product
Memory1 differ
Maximum internal memoryDiffers	16 GB	32 GB
Storage1 differ
RAID levelsDiffers	1	1, 10
Optical drive typeKnown for one	DVD-ROM	Unknown — not stated by the source
Ports & interfaces1 differ
USB 2.0 ports quantityDiffers	6	3
Parallel ports quantityKnown for one	1	Unknown — not stated by the source
Design1 differ
Chassis typeDiffers	Tower	Rack (1U)
Software1 differ
Compatible operating systemsDiffers	Windows Server 2003 Enterprise x64 Edition, Windows Server 2003 Standard Edition, Windows Server 2003 Enterprise Edition, Windows Server 2003 Standard x64, SUSE Linux Enterprise Server 9, Red Hat Enterprise Linux 4.0 (EM64T), SUSE Linux Enterprise Server 9 (EM64T)Edition, Red Hat Enterprise Linux 4.	Windows Server 2003 Standard x64 Edition, Windows Server 2003 Standard Edition, Red Hat Enterprise Linux 4.0 (EM64T), Red Hat Enterprise Linux 4.0, SUSE Linux Enterprise Server 9 (EM64T), SUSE Linux Enterprise Server 9, Novell NetWare 6.5
Poweridentical
Power supplyKnown for one	610 W	Unknown — not stated by the source
Certificates1 differ
CertificationDiffers	UL, Nemko GS, CB	UL/cUL, Nemko GS, CB, CCC, FCC, CE, BSMI
Weight & dimensions4 differ
WidthDiffers	212 mm	430 mm
DepthDiffers	550 mm	654 mm
HeightDiffers	445 mm	43 mm
WeightDiffers	32 kg	16.8 kg
Other features2 differ
Dimensions (WxDxH)Differs	212 x 550 x 445 mm	430 x 654 x 43 mm
Storage drive controllerDiffers	SATA/SAS	SATA

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.