Product comparison · 2 servers

Acer AR TK.R7100.025 server Rack (2U) AMD Opteron 6234 vs Lenovo ThinkServer RD120, 2.33GHz, 12MB, 2048MB, no HDD, 16x Max DVD-ROM

4specifications compared
4differ
0identical
56known for one product only

Key differences

Processor frequency
- AR TK.R7100.025 server Rack (2U) AMD Opteron 6234:2.4 GHz
- ThinkServer RD120, 2.33GHz, 12MB, 2048MB, no HDD, 16x Max DVD-ROM:2.33 GHz
RAID levels
- AR TK.R7100.025 server Rack (2U) AMD Opteron 6234:0, 1, 10
- ThinkServer RD120, 2.33GHz, 12MB, 2048MB, no HDD, 16x Max DVD-ROM:0
Optical drive type
- AR TK.R7100.025 server Rack (2U) AMD Opteron 6234:DVD-RW
- ThinkServer RD120, 2.33GHz, 12MB, 2048MB, no HDD, 16x Max DVD-ROM:DVD-ROM
Power supply
- AR TK.R7100.025 server Rack (2U) AMD Opteron 6234:1400 W
- ThinkServer RD120, 2.33GHz, 12MB, 2048MB, no HDD, 16x Max DVD-ROM:835 W

Side by side

Differences highlightedShow differences only

Comparison of TK.R7100.025, ThinkServer RD120, 2.33GHz, 12MB, 2048MB, no HDD, 16x Max DVD-ROM
60 specifications	A Acer AR TK.R7100.025 server Rack (2U) AMD Opteron 6234 Model TK.R7100.025 View product	B Lenovo ThinkServer RD120, 2.33GHz, 12MB, 2048MB, no HDD, 16x Max DVD-ROM View product
Processor1 differ
Processor familyKnown for one	AMD Opteron	Unknown — not stated by the source
Processor generationKnown for one	2nd Generation Intel® Xeon® Scalable	Unknown — not stated by the source
Processor modelKnown for one	6234	Unknown — not stated by the source
Processor frequencyDiffers	2.4 GHz	2.33 GHz
Processor coresKnown for one	12	Unknown — not stated by the source
Number of processors installedKnown for one	2	Unknown — not stated by the source
Maximum number of SMP processorsKnown for one	4	Unknown — not stated by the source
Processor cacheKnown for one	Unknown — not stated by the source	12 MB
Processor cache typeKnown for one	Unknown — not stated by the source	L2
Processor front side busKnown for one	Unknown — not stated by the source	1 MHz
Memoryidentical
Internal memoryKnown for one	16 GB	Unknown — not stated by the source
Internal memory typeKnown for one	DDR3-SDRAM	Unknown — not stated by the source
ECCKnown for one	Yes	Unknown — not stated by the source
Memory layout (slots x size)Known for one	4 x 4 GB	Unknown — not stated by the source
Memory slotsKnown for one	32	Unknown — not stated by the source
Maximum internal memoryKnown for one	512 GB	Unknown — not stated by the source
Memory clock speedKnown for one	Unknown — not stated by the source	667 MHz
Storage2 differ
HDD interfaceKnown for one	Serial ATA, Serial ATA II, Serial ATA III, Serial Attached SCSI (SAS)	Unknown — not stated by the source
RAID supportKnown for one	Yes	Unknown — not stated by the source
RAID levelsDiffers	0, 1, 10	0
Hot-swapKnown for one	Yes	Unknown — not stated by the source
Optical drive typeDiffers	DVD-RW	DVD-ROM
HDD capacityKnown for one	Unknown — not stated by the source	0 GB
Networkidentical
Cabling technologyKnown for one	10/100/1000Base-T(X)	Unknown — not stated by the source
Ethernet LANKnown for one	Yes	Unknown — not stated by the source
Ethernet interface typeKnown for one	Gigabit Ethernet	Unknown — not stated by the source
LAN controllerKnown for one	Intel® 82576EB	Unknown — not stated by the source
Ports & interfacesidentical
Ethernet LAN (RJ-45) portsKnown for one	3	Unknown — not stated by the source
USB 2.0 ports quantityKnown for one	4	Unknown — not stated by the source
PS/2 ports quantityKnown for one	2	Unknown — not stated by the source
Serial ports quantityKnown for one	2	Unknown — not stated by the source
VGA (D-Sub) ports quantityKnown for one	1	Unknown — not stated by the source
RS-232 portsKnown for one	Unknown — not stated by the source	1
Expansion slotsidentical
PCI Express x8 slotsKnown for one	1	Unknown — not stated by the source
PCI Express x16 slotsKnown for one	2	Unknown — not stated by the source
PCI Express slots versionKnown for one	2.0	Unknown — not stated by the source
Designidentical
Chassis typeKnown for one	Rack (2U)	Unknown — not stated by the source
Performanceidentical
Noise levelKnown for one	54.1 dB	Unknown — not stated by the source
Softwareidentical
Operating system installedKnown for one	No	Unknown — not stated by the source
Compatible operating systemsKnown for one	Windows Server 2008 Windows Server 2008 R2 Windows Server 2003 Red Hat Enterprise Linux 5.4 Red Hat Enterprise Linux 6.1 SUSE Linux Enterprise Server 11 SP1 SUSE Linux Enterprise Server 11 SP2 VMware ESXi 4 update 1 VMware ESX 4 update 1 VMware vSphere 5 with ESXi 5 Citrix XenServer 5.6 Oracle Solar	Unknown — not stated by the source
Bundled softwareKnown for one	Acer Smart Setup, Acer Smart Manager	Unknown — not stated by the source
Power1 differ
Redundant power supply (RPS) supportKnown for one	Yes	Unknown — not stated by the source
Number of power supply unitsKnown for one	1	Unknown — not stated by the source
Power supplyDiffers	1400 W	835 W
Power consumption (typical)Known for one	Unknown — not stated by the source	1230 W
Operational conditionsidentical
Operating temperature (T-T)Known for one	10 - 35 °C	Unknown — not stated by the source
Storage temperature (T-T)Known for one	-40 - 70 °C	Unknown — not stated by the source
Operating relative humidity (H-H)Known for one	8 - 90%	Unknown — not stated by the source
Storage relative humidity (H-H)Known for one	5 - 95%	Unknown — not stated by the source
Certificatesidentical
Energy efficiency classKnown for one	A	Unknown — not stated by the source
CertificationKnown for one	FCC (Class A) CE (Class A) BSMI (Class A) UL/cUL CB Nemko/GS	Unknown — not stated by the source
Weight & dimensionsidentical
WidthKnown for one	437 mm	Unknown — not stated by the source
DepthKnown for one	709 mm	Unknown — not stated by the source
HeightKnown for one	89 mm	Unknown — not stated by the source
WeightKnown for one	18.6 kg	Unknown — not stated by the source
Packaging contentidentical
Cables includedKnown for one	AC	Unknown — not stated by the source
Keyboard includedKnown for one	No	Unknown — not stated by the source
Mouse includedKnown for one	No	Unknown — not stated by the source
Other featuresidentical
Operating acoustic emissionKnown for one	Unknown — not stated by the source	26 dB
Plug and PlayKnown for one	Unknown — not stated by the source	Yes

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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