Maximum internal memory supported by processorKnown for one
—Unknown — not stated by the source
144 GB
Memory types supported by processorKnown for one
—Unknown — not stated by the source
DDR3-SDRAM
Memory clock speeds supported by processorKnown for one
—Unknown — not stated by the source
800 MHz
Memory bandwidth supported by processor (max)Known for one
—Unknown — not stated by the source
19.2 GB/s
ECC supported by processorKnown for one
—Unknown — not stated by the source
Yes
Memory3 differ
Internal memoryDiffers
3 GB
1 GB
Maximum internal memoryDiffers
16 GB
24 GB
Internal memory typeDiffers
DDR2-SDRAM
DDR3-SDRAM
Memory layout (slots x size)Known for one
—Unknown — not stated by the source
1 x 1 GB
Memory clock speedKnown for one
—Unknown — not stated by the source
1333 MHz
ECCKnown for one
—Unknown — not stated by the source
Yes
Memory channelsKnown for one
—Unknown — not stated by the source
Triple-channel
Memory upgradeKnown for one
—Unknown — not stated by the source
24 GB
Storageidentical
Optical drive typeKnown for one
—Unknown — not stated by the source
DVD Super Multi
HDD capacityKnown for one
—Unknown — not stated by the source
250 GB
HDD interface
SATA
SATA
HDD speed
7200 RPM
7200 RPM
Maximum HDD capacityKnown for one
—Unknown — not stated by the source
600 GB
Minimum storage drive spaceKnown for one
—Unknown — not stated by the source
146 GB
Storage drive controllerKnown for one
—Unknown — not stated by the source
Integrated 6 channel SATA 3 Gb/s controller with RAID (0, 1, 5 or 10) capability, optional SAS controller, LSI 3041E 4-port SAS/SATA, with RAID (0, 1 or 10) capability
Diskette driveKnown for one
—Unknown — not stated by the source
No
Storage drive typeKnown for one
—Unknown — not stated by the source
250 GB 7200 rpm SATA NCQ SATA 250 GB
HDD controller typeKnown for one
—Unknown — not stated by the source
SATA (10000 rpm) SATA (7200 rpm) SAS (15000 rpm)
Total storage capacityKnown for one
320 GB
—Unknown — not stated by the source
Card reader integratedKnown for one
Yes
—Unknown — not stated by the source
Compatible memory cardsKnown for one
MMC, SD, SDHC, xD
—Unknown — not stated by the source
Graphicsidentical
Maximum graphics card memoryKnown for one
—Unknown — not stated by the source
0.032 GB
Video card featuresKnown for one
—Unknown — not stated by the source
No integrated Graphic Card
Discrete graphics card modelKnown for one
Intel® GMA 3100
—Unknown — not stated by the source
Performance1 differ
Product typeDiffers
PC
Workstation
Motherboard chipsetKnown for one
—Unknown — not stated by the source
Intel® 5520
Ports & interfaces2 differ
USB 2.0 ports quantityDiffers
6
9
Ethernet LAN (RJ-45) ports
1
1
Headphone outputs
1
1
Microphone in
Yes
Yes
VGA (D-Sub) ports quantityDiffers
1
0
PS/2 ports quantity
2
2
Serial ports quantity
0
0
Parallel ports quantity
0
0
I/O portsKnown for one
—Unknown — not stated by the source
Front: 3 USB 2.0, 1 microphone in, 1 headphone out, optional 1 IEEE 1394a; Rear: 6 USB 2.0, 1 audio in, 1 audio out, 1 microphone in, 2 PS/2, 1 RJ-45 to integrated Gigabit LAN, optional 1 serial; Internal: 3 USB 2.0
650 watts wide-ranging, active Power Factor Correction, 85% efficient Power Supply
Power supplyKnown for one
—Unknown — not stated by the source
650 W
Designidentical
Chassis type
Mini Tower
Mini Tower
Country of origin
China
China
Software1 differ
Operating system installedDiffers
Windows Vista Home Premium
Windows Vista Business
Compatible operating systemsKnown for one
—Unknown — not stated by the source
Red Hat Enterprise Linux WS 5 64-bit, Novell Suse SLED 11
Display2 differ
Display includedDiffers
Yes
No
DisplayDiffers
TFT
HP LP1965 19-inch LCD Monitor, HP LP2065 20-inch LCD Monitor, HP LP2275w 22-inch Widescreen LCD Monitor, HP LP2475w 24-inch Widescreen LCD Monitor, HP DreamColor LP2480zx Professional Display (24-inch widescreen), HP LP3065 30-inch Widescreen LCD Monitor (all sold separately)
Display diagonalKnown for one
54.6 cm (21.5")
—Unknown — not stated by the source
Processor special featuresidentical
CPU configuration (max)Known for one
—Unknown — not stated by the source
2
Embedded options availableKnown for one
—Unknown — not stated by the source
Yes
Enhanced Intel SpeedStep TechnologyKnown for one
—Unknown — not stated by the source
Yes
Execute Disable BitKnown for one
—Unknown — not stated by the source
Yes
Idle StatesKnown for one
—Unknown — not stated by the source
Yes
Intel 64Known for one
—Unknown — not stated by the source
Yes
Intel Clear Video TechnologyKnown for one
—Unknown — not stated by the source
No
Intel Demand Based SwitchingKnown for one
—Unknown — not stated by the source
Yes
Intel Dual Display Capable TechnologyKnown for one
—Unknown — not stated by the source
No
Intel Enhanced Halt StateKnown for one
—Unknown — not stated by the source
Yes
Intel FDI TechnologyKnown for one
—Unknown — not stated by the source
No
Intel Fast Memory AccessKnown for one
—Unknown — not stated by the source
No
Intel Flex Memory AccessKnown for one
—Unknown — not stated by the source
No
Intel Rapid Storage TechnologyKnown for one
—Unknown — not stated by the source
No
Intel Trusted Execution TechnologyKnown for one
—Unknown — not stated by the source
No
Intel VT-x with Extended Page Tables (EPT)Known for one
—Unknown — not stated by the source
Yes
Intel Virtualization Technology (VT-x)Known for one
—Unknown — not stated by the source
Yes
Intel Virtualization Technology for Directed I/O (VT-d)Known for one
—Unknown — not stated by the source
Yes
Intel® AES New Instructions (Intel® AES-NI)Known for one
—Unknown — not stated by the source
No
Intel® Clear Video HD Technology (Intel® CVT HD)Known for one
—Unknown — not stated by the source
No
Intel® Clear Video Technology for Mobile Internet Devices (Intel CVT for MID)Known for one
—Unknown — not stated by the source
No
Intel® InTru™ 3D TechnologyKnown for one
—Unknown — not stated by the source
No
Intel® Insider™Known for one
—Unknown — not stated by the source
No
Intel® Smart CacheKnown for one
—Unknown — not stated by the source
Yes
Intel® Wireless Display (Intel® WiDi)Known for one
—Unknown — not stated by the source
No
Physical Address Extension (PAE)Known for one
—Unknown — not stated by the source
Yes
Processor ARK IDKnown for one
—Unknown — not stated by the source
40711
Processor codeKnown for one
—Unknown — not stated by the source
SLBF9
Processor package sizeKnown for one
—Unknown — not stated by the source
42.5 x 45 mm
Thermal Monitoring TechnologiesKnown for one
—Unknown — not stated by the source
No
Intel® Turbo Boost TechnologyKnown for one
—Unknown — not stated by the source
No
Intel® Hyper Threading Technology (Intel® HT Technology)Known for one
—Unknown — not stated by the source
No
Intel® Quick Sync Video TechnologyKnown for one
—Unknown — not stated by the source
No
Intel® My WiFi Technology (Intel® MWT)Known for one
—Unknown — not stated by the source
No
Intel® Anti-Theft Technology (Intel® AT)Known for one
—Unknown — not stated by the source
No
Conflict-Free processorKnown for one
—Unknown — not stated by the source
No
Audio1 differ
Audio systemDiffers
High Definition Audio 5.1
Integrated High Definition Realtek ALC262 Audio, optional Creative X-Fi Titanium PCIe Audio Card, optional HP Thin USB Powered Speakers
Audio includedKnown for one
—Unknown — not stated by the source
Integrated High Definition Realtek ALC262 Audio, optional Creative X-Fi Titanium PCIe Audio Card, optional HP Thin USB Powered Speakers
Operational conditionsidentical
Operating temperature (T-T)Known for one
—Unknown — not stated by the source
5 - 35 °C
Storage temperature (T-T)Known for one
—Unknown — not stated by the source
-40 - 60 °C
Operating relative humidity (H-H)Known for one
—Unknown — not stated by the source
8 - 85%
Storage relative humidity (H-H)Known for one
—Unknown — not stated by the source
8 - 90%
Non-operating altitudeKnown for one
—Unknown — not stated by the source
9100
Ergonomicsidentical
Acoustic pressure emissionsKnown for one
—Unknown — not stated by the source
58 dB
Weight & dimensions4 differ
WidthDiffers
169 mm
165.3 mm
DepthDiffers
426 mm
440 mm
HeightDiffers
377 mm
445.1 mm
WeightDiffers
9.53 kg
19 kg
Keyboardidentical
Pointing deviceKnown for one
—Unknown — not stated by the source
HP USB Laser Scroll Mouse
Keyboard typeKnown for one
—Unknown — not stated by the source
HP PS/2 Standard Keyboard
Featuresidentical
Security management descriptionKnown for one
—Unknown — not stated by the source
HP Solenoid Hood Lock & Hood Sensor, optional Security Cable with Kensington Lock, optional HP Solenoid Lock
Other featuresidentical
Drive baysKnown for one
—Unknown — not stated by the source
2 external 5.25" bays 2 internal 3.5" bays (up to 3 with converter)
Optical driveidentical
LightScribeKnown for one
Yes
—Unknown — not stated by the source
Networkidentical
Networking featuresKnown for one
Ethernet/Fast Ethernet
—Unknown — not stated by the source
Packaging dataidentical
Package weightKnown for one
14 kg
—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.
