Product comparison · 2 pcs/workstations

Lenovo TS ThinkCentre A51 P4 530 512MB 80GB XPP vs Lenovo TS ThinkCentre A51p P4 3000 2x256 160GB

86specifications compared
8differ
78identical
13known for one product only

Key differences

The Lenovo TS ThinkCentre A51p P4 3000 2x256 160GB has 80 GB more total storage capacity than the Lenovo TS ThinkCentre A51 P4 530 512MB 80GB XPP (160 GB vs 80 GB). The Lenovo TS ThinkCentre A51p P4 3000 2x256 160GB has 2 more USB 2.0 ports quantity than the Lenovo TS ThinkCentre A51 P4 530 512MB 80GB XPP (8 vs 6). The Lenovo TS ThinkCentre A51 P4 530 512MB 80GB XPP has 1 more serial ports quantity than the Lenovo TS ThinkCentre A51p P4 3000 2x256 160GB (1 vs 0).

Total storage capacity
- TS ThinkCentre A51 P4 530 512MB 80GB XPP:80 GB
- TS ThinkCentre A51p P4 3000 2x256 160GB:160 GB
USB 2.0 ports quantity
- TS ThinkCentre A51 P4 530 512MB 80GB XPP:6
- TS ThinkCentre A51p P4 3000 2x256 160GB:8
Serial ports quantity
- TS ThinkCentre A51 P4 530 512MB 80GB XPP:1
- TS ThinkCentre A51p P4 3000 2x256 160GB:0
Width
- TS ThinkCentre A51 P4 530 512MB 80GB XPP:178 mm
- TS ThinkCentre A51p P4 3000 2x256 160GB:175 mm
Height
- TS ThinkCentre A51 P4 530 512MB 80GB XPP:430 mm
- TS ThinkCentre A51p P4 3000 2x256 160GB:492 mm
Weight
- TS ThinkCentre A51 P4 530 512MB 80GB XPP:12.5 kg
- TS ThinkCentre A51p P4 3000 2x256 160GB:13.5 kg

Side by side

Differences highlightedShow differences only

Comparison of TS ThinkCentre A51 P4 530 512MB 80GB XPP, TS ThinkCentre A51p P4 3000 2x256 160GB
99 specifications	A Lenovo TS ThinkCentre A51 P4 530 512MB 80GB XPP View product	B Lenovo TS ThinkCentre A51p P4 3000 2x256 160GB View product
Storage1 differ
Total storage capacityDiffers	80 GB	160 GB
Optical drive typeKnown for one	DVD-ROM	Unknown — not stated by the source
Networkidentical
Networking featuresKnown for one	Unknown — not stated by the source	Ethernet/Fast Ethernet/Gigabit Ethernet
Ports & interfaces2 differ
USB 2.0 ports quantityDiffers	6	8
DVI portKnown for one	Unknown — not stated by the source	No
Firewire (IEEE 1394) portsKnown for one	Unknown — not stated by the source	0
S/PDIF out portKnown for one	Unknown — not stated by the source	No
SmartCard slotKnown for one	Unknown — not stated by the source	No
TV-outKnown for one	Unknown — not stated by the source	No
Serial ports quantityDiffers	1	0
Modem (RJ-11) portsKnown for one	Unknown — not stated by the source	0
USB 1.1 ports quantityKnown for one	Unknown — not stated by the source	0
Software1 differ
Bundled softwareDiffers	Lotus Notes Stand-alone Client (license), Lotus SmartSuite Millennium, Access program, Norton AntiVirus 2005 with 90 days of virus definition upgrades, PC Doctor diagnostics, ThinkVantage Rescue & Recovery with Rapid Restore	Lotus Notes Stand-alone Client (license), Lotus SmartSuite Millennium (license), Lotus SmartSuite Millennium, Access program, IBM Director Agent (web deliverable), ThinkVantage Client Security Software (web-downloadable), Norton AntiVirus 2004 OEM Version, PC Doctor diagnostics, ThinkVantage Rescue
Weight & dimensions3 differ
WidthDiffers	178 mm	175 mm
HeightDiffers	430 mm	492 mm
WeightDiffers	12.5 kg	13.5 kg
Other features1 differ
Security featuresDiffers	-Boot sequence control -Boot without keyboard or mouse -Configuration password -Diskette boot inhibit -Diskette I/O control -Hardfile I/O control -Parallel port I/O control -Power on password -Security slot (for attachment of optional cable lock) -Serial port I/O control -U-Bolt anchoring feature	-Configuration password -Boot sequence control -Boot without keyboard or mouse -Diskette boot inhibit -Diskette I/O control -Hardfile I/O control -Kensington Lock Standard Enabled -Hard disk drive password -Embedded Security Subsystem standard -Parallel port I/O control -Serial port I/O control -Sec
Optical driveidentical
CD read speedKnown for one	48x	Unknown — not stated by the source
CD write speedKnown for one	48x	Unknown — not stated by the source
CD rewrite speedKnown for one	32x	Unknown — not stated by the source
DVD read speedKnown for one	16x	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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