ThinkCentre A51p P4 640 3.2GHz

Model ThinkCentre A51p P4 640 3.2GHzPart no. VLCD1NU

94 specifications

Overview

Brand: Lenovo
Category: PCs/Workstations
Model: ThinkCentre A51p P4 640 3.2GHz
Part number: VLCD1NU
Also known as: Lenovo ThinkCentre A51p P4 640 3.2GHz Intel® Pentium® 4 0.5 GB DDR2-SDRAM 80 GB Intel® GMA 900 Windows XP Professional Desktop PC

94 specifications in 16 groups

Specification	Value
Processor manufacturer	Intel
Processor family	Intel® Pentium® 4
Processor model	640
Processor cores	1
Processor threads	2
Processor frequency	3.2 GHz
Processor cache	2 MB
Processor cache type	L2
Processor front side bus	800 MHz
Bus type	FSB
FSB Parity	No
Processor lithography	90 nm
Processor operating modes	64-bit
Processor codename	Prescott
Thermal Design Power (TDP)	84 W
Tcase	66.6 °C
PCI Express slots version	2.0
Processor socket	LGA 775 (Socket T)
Number of Processing Die Transistors	169 M
Processing Die size	135 mm²
CPU multiplier (bus/core ratio)	16
Processor core voltage (AC)	1.25 - 1.388 V
Maximum internal memory supported by processor	32 GB
Memory types supported by processor	DDR3-SDRAM
Memory clock speeds supported by processor	1066 MHz
Memory bandwidth supported by processor (max)	17 GB/s
ECC supported by processor	No

Specification	Value
On-board graphics card	Yes
Discrete graphics card model	Intel® GMA 900
On-board graphics card family	Intel® HD Graphics
On-board graphics card model	Intel® HD Graphics
Number of displays supported (on-board graphics)	2
On-board graphics card base frequency	850 MHz
On-board graphics card dynamic frequency (max)	1100 MHz
Video adapter, bus	PCI Express

Specification	Value
Product type	PC

Specification	Value
DVD read speed	16x

Specification	Value
Networking features	Ethernet/Fast Ethernet/Gigabit Ethernet

Specification	Value
Power supply type	110~220V
Power supply	310 W

Specification	Value
Chassis type	Desktop

Specification	Value
Operating system installed	Windows XP Professional
Bundled software	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

Specification	Value
Display included	No

Specification	Value
CPU configuration (max)	1
Embedded options available	No
Enhanced Intel SpeedStep Technology	Yes
Execute Disable Bit	Yes
Idle States	No
Intel 64	Yes
Intel Clear Video Technology	No
Intel Demand Based Switching	No
Intel Enhanced Halt State	No
Intel Rapid Storage Technology	No
Intel Trusted Execution Technology	No
Intel Virtualization Technology (VT-x)	No
Intel Virtualization Technology for Directed I/O (VT-d)	No
Intel® AES New Instructions (Intel® AES-NI)	No
Intel® Clear Video HD Technology (Intel® CVT HD)	No
Intel® Clear Video Technology for Mobile Internet Devices (Intel CVT for MID)	No
Intel® InTru™ 3D Technology	No
Intel® Insider™	No
Intel® Wireless Display (Intel® WiDi)	No
Processor ARK ID	27480
Processor package size	37.5 x 37.5 mm
Supported instruction sets	SSE4.1/4.2
Thermal Monitoring Technologies	Yes
Intel® Turbo Boost Technology	No
Intel® Hyper Threading Technology (Intel® HT Technology)	Yes
Intel® Quick Sync Video Technology	No
Intel® My WiFi Technology (Intel® MWT)	No
Intel® Anti-Theft Technology (Intel® AT)	No
Conflict-Free processor	No

Specification	Value
Audio system	SoundMAX Cadenza

Specification	Value
Security features	-Boot sequence control -Diskette boot inhibit -Diskette I/O control -Boot without keyboard or mouse -Configuration password -Embedded Security Subsystem standard -Parallel port I/O control -Power on password -Secure Data Disposal -Serial port I/O control -Kensington Lock Standard Enabled -Hard disk