Product comparison · 2 pcs/workstations

Lenovo ThinkCentre M52 P4 630 HT 512MB 80GB XPP vs Lenovo TS ThinkCentre A51 P4 630 256MB 80GB

82specifications compared
12differ
70identical
5known for one product only

Key differences

Internal memory
- ThinkCentre M52 P4 630 HT 512MB 80GB XPP:0.5 GB
- TS ThinkCentre A51 P4 630 256MB 80GB:0.25 GB
Discrete graphics card model
- ThinkCentre M52 P4 630 HT 512MB 80GB XPP:Intel® GMA 950
- TS ThinkCentre A51 P4 630 256MB 80GB:Intel® GMA 900
USB 2.0 ports quantity
- ThinkCentre M52 P4 630 HT 512MB 80GB XPP:8
- TS ThinkCentre A51 P4 630 256MB 80GB:6
Power supply
- ThinkCentre M52 P4 630 HT 512MB 80GB XPP:225 W
- TS ThinkCentre A51 P4 630 256MB 80GB:310 W
Chassis type
- ThinkCentre M52 P4 630 HT 512MB 80GB XPP:SFF
- TS ThinkCentre A51 P4 630 256MB 80GB:Desktop
Audio system
- ThinkCentre M52 P4 630 HT 512MB 80GB XPP:ADI 1891 HD
- TS ThinkCentre A51 P4 630 256MB 80GB:SoundMAX Cadenza
Width
- ThinkCentre M52 P4 630 HT 512MB 80GB XPP:309 mm
- TS ThinkCentre A51 P4 630 256MB 80GB:442 mm
Depth
- ThinkCentre M52 P4 630 HT 512MB 80GB XPP:359 mm
- TS ThinkCentre A51 P4 630 256MB 80GB:401 mm

Side by side

Differences highlightedShow differences only

Comparison of ThinkCentre M52 P4 630 HT 512MB 80GB XPP, TS ThinkCentre A51 P4 630 256MB 80GB
87 specifications	A Lenovo ThinkCentre M52 P4 630 HT 512MB 80GB XPP View product	B Lenovo TS ThinkCentre A51 P4 630 256MB 80GB View product
Memory1 differ
Internal memoryDiffers	0.5 GB	0.25 GB
Maximum internal memoryKnown for one	4 GB	Unknown — not stated by the source
Graphics1 differ
Discrete graphics card modelDiffers	Intel® GMA 950	Intel® GMA 900
Video adapter resolutionKnown for one	Unknown — not stated by the source	2048x1536 16777216 colors
Network1 differ
Networking featuresDiffers	Ethernet/Fast Ethernet/Gigabit Ethernet	Ethernet/Fast Ethernet
Ports & interfaces1 differ
USB 2.0 ports quantityDiffers	8	6
Serial ports quantityKnown for one	Unknown — not stated by the source	1
Power1 differ
Power supplyDiffers	225 W	310 W
Design1 differ
Chassis typeDiffers	SFF	Desktop
Softwareidentical
Bundled softwareKnown for one	Access Program; Rescue and Recovery, Norton AntiVirus 2004 with 90 days of virus definition upgrades, PC Doctor diagnostics	Unknown — not stated by the source
Audio1 differ
Audio systemDiffers	ADI 1891 HD	SoundMAX Cadenza
Weight & dimensions4 differ
WidthDiffers	309 mm	442 mm
DepthDiffers	359 mm	401 mm
HeightDiffers	85 mm	146 mm
WeightDiffers	8.5 kg	14 kg
Other features1 differ
Security featuresDiffers	-Security slot (for attachment of optional cable lock) -Serial port I/O control -Power on password -Diskette I/O control -Hard disk drive password -Hard drive I/O control -Parallel port I/O control -Configuration password -Diskette Boot inhibit -Boot without keyboard or mouse	-Parallel port I/O control -Configuration password -Diskette boot inhibit -Diskette I/O control -Hardfile I/O control -Boot sequence control -Boot without keyboard or mouse -Power on password -Security slot (for attachment of optional cable lock) -Serial port I/O control -U-Bolt anchoring feature
Intel segment taggingKnown for one	Enterprise, Professional	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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