Product comparison · 2 servers

Acer Altos G5450 vs Acer Altos R5250

22specifications compared
7differ
15identical
14known for one product only

Key differences

Processor frequency
- Altos G5450:1.8 GHz
- Altos R5250:2 GHz
Chassis type
- Altos G5450:Tower
- Altos R5250:Rack (1U)
Power supply
- Altos G5450:610 W
- Altos R5250:650 W
Width
- Altos G5450:212 mm
- Altos R5250:430 mm
Depth
- Altos G5450:550 mm
- Altos R5250:678 mm
Height
- Altos G5450:445 mm
- Altos R5250:43.2 mm

Side by side

Differences highlightedShow differences only

Comparison of Altos G5450, Altos R5250
36 specifications	A Acer Altos G5450 View product	B Acer Altos R5250 View product
Processor1 differ
Processor family	AMD Opteron	AMD Opteron
Processor frequencyDiffers	1.8 GHz	2 GHz
Processor cache	2 MB	2 MB
Number of processors installed	1	1
Processor cache type	L2	L2
Maximum number of SMP processors	2	2
Memoryidentical
Internal memory	2 GB	2 GB
Internal memory type	DDR2-SDRAM	DDR2-SDRAM
ECC	Yes	Yes
Memory layout (slots x size)Known for one	Unknown — not stated by the source	2 x 1 GB
Memory slotsKnown for one	Unknown — not stated by the source	16x DIMM
Maximum internal memory	64 GB	64 GB
Storageidentical
Total storage capacityKnown for one	Unknown — not stated by the source	2.25 TB
Number of HDDs installedKnown for one	Unknown — not stated by the source	2
HDD capacityKnown for one	Unknown — not stated by the source	250 GB
HDD interfaceKnown for one	Unknown — not stated by the source	Serial ATA
RAID levelsKnown for one	Unknown — not stated by the source	1, 10
Hot-swapKnown for one	Unknown — not stated by the source	Yes
Optical drive typeKnown for one	DVD-ROM	Unknown — not stated by the source
Networkidentical
Networking features	Gigabit Ethernet	Gigabit Ethernet
Ports & interfacesidentical
Ethernet LAN (RJ-45) ports	2	2
USB 2.0 ports quantity	4	4
PS/2 ports quantity	2	2
Serial ports quantity	1	1
VGA (D-Sub) ports quantity	1	1
Design1 differ
Chassis typeDiffers	Tower	Rack (1U)
Software1 differ
Compatible operating systemsDiffers	Microsoft Windows Server 2003 Enterprise Edition, Microsoft Windows Server 2003 Enterprise Edition x64, Red Hat Enterprise Linux Advanced Server 4.0, Red Hat Enterprise Linux Advanced Server 4.0 x64, SUSE Linux Enterprise Server 10, SUSE Linux Enterprise Server 10 x64	Microsoft Windows Server 2003 Enterprise Edition(32 / 64-bit), Microsoft Windows Server 2003 Standard Edition, Red Hat Enterprise Linux Advanced Server 5.0 (EM64T), Red Hat Enterprise Linux Advanced Server 5.0, SUSE Linux Enterprise Server 10 (EM64T), SUSE Linux Enterprise Server 10
Bundled softwareKnown for one	Unknown — not stated by the source	Altos Advanced Server Manager v 8.0, Altos Easybuild v 8.0
Power1 differ
Power supplyDiffers	610 W	650 W
Weight & dimensions3 differ
WidthDiffers	212 mm	430 mm
DepthDiffers	550 mm	678 mm
HeightDiffers	445 mm	43.2 mm
WeightKnown for one	Unknown — not stated by the source	16.8 kg
Certificatesidentical
CertificationKnown for one	UL/cUL, CB, BSMI, Memko-GS	Unknown — not stated by the source
Other featuresidentical
Dimensions (WxDxH)Known for one	212 x 550 x 445 mm	Unknown — not stated by the source
Storage drive controllerKnown for one	SATA/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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