HP Compaq Business Desktop dc7800 - Core 2 Duo E4500 2.2 GHz

General

MPN: AL247US#ABA

Type: Personal computer

Product Form Factor: Small form factor

Built-in Devices: Speaker, built-in solenoid hood lock

Embedded Security: Trusted Platform Module (TPM 1.2) Security Chip

Width: 13.3 in

Depth: 14.9 in

Height: 3.9 in

Weight: 18.7 lbs

Localization: English / United States

Processor

Type: Intel Core 2 Duo E4500 / 2.2 GHz

Multi-Core Technology: Dual-Core

64-bit Computing: Yes

Installed Qty: 1

Max Supported Qty: 1

Cache memory

Type: L2 cache

Installed Size: 2 MB

Cache Per Processor: 2 MB

Mainboard

Chipset Type: Intel Q35 Express

Data Bus Speed: 800 MHz

Ram

Installed Size: 4 GB / 8 GB (max)

Technology: DDR2 SDRAM - non-ECC

Memory Speed: 667 MHz

Memory Specification Compliance: PC2-5300

Form Factor: DIMM 240-pin

Features: Two DDR channels

Storage controller

Type: 1 x Serial ATA - integrated

Controller Interface Type: Serial ATA-300

Storage

Hard Drive: 1 x 250 GB - standard - Serial ATA-300 - 7200 rpm - Native Command Queuing (NCQ)

Optical storage

Type: DVD-ROM - Serial ATA

Read Speed: 48x (CD) / 16x (DVD)

Monitor

Monitor Type: None.

Graphics controller

Type: Integrated

Graphics Processor / Vendor: Intel GMA 3100 Dynamic Video Memory Technology 4.0

Max Allocated RAM Size: 256 MB

Audio output

Type: Sound card - integrated

Sound Output Mode: Stereo

Max Sample Rate: 192 kHz

Compliant Standards: AC '97, High Definition Audio

Input device

Type: Mouse, keyboard

Manufacturer's product description

Networking

Networking: Network adapter - integrated

Ethernet Controller(s): Intel 82566DM

Data Link Protocol: Ethernet, Fast Ethernet, Gigabit Ethernet

Features: Wake on LAN (WoL)

Compliant Standards: IEEE 802.2, IEEE 802.3, IEEE 802.3u, IEEE 802.1Q, IEEE 802.3ab, IEEE 802.1p

Expansion / connectivity

Expansion Bays Total (Free):

• 1 ( 0 ) x front accessible - 5.25" x 1/2H
• 1 ( 1 ) x front accessible - 3.5" x 1/3H
• 1 ( 0 ) x internal - 3.5" x 1/3H

Expansion Slots Total (Free):

• 2 ( 2 ) x PCI - full-height
• 1 ( 1 ) x PCI Express x16 - low-profile
• 2 ( 2 ) x PCI Express x1 - low-profile
• 1 ( 0 ) x processor - LGA775 Socket
• 4 memory - DIMM 240-pin
• 1 ( 1 ) x PCI - low-profile

Interfaces:

• 8 x Hi-Speed USB - 4 pin USB Type A ( 2 in front )
• 1 x serial - RS-232 - 9 pin D-Sub (DB-9)
• 1 x parallel - IEEE 1284 (EPP/ECP) - 25 pin D-Sub (DB-25)
• 1 x keyboard - generic - 6 pin mini-DIN (PS/2 style)
• 1 x mouse - generic - 6 pin mini-DIN (PS/2 style)
• 1 x display / video - VGA - 15 pin HD D-Sub (HD-15)
• 1 x audio - line-in - mini-phone stereo 3.5 mm
• 1 x audio - line-out - mini-phone stereo 3.5 mm
• 1 x network - Ethernet 10Base-T/100Base-TX/1000Base-T - RJ-45
• 1 x headphones - output - mini-phone stereo 3.5 mm ( 1 in front )
• 1 x microphone - input - mini-phone stereo 3.5 mm ( 1 in front )

Miscellaneous

Features: Security lock slot (cable lock sold separately), power-on password, parallel port I/O control, serial port I/O control, USB port control, Power Factor Correction (PFC)

Compliant Standards: ACPI

Power

Device Type: Power supply

Voltage Required: AC 120/230 V ( 50/60 Hz )

Power Provided: 240 Watt

Power Consumption Stand by / Sleep: 3 Watt

Operating system / software

OS Provided: Microsoft Windows XP Professional

Software: HP ProtectTools Security Software Suite

Environmental standards

EPEAT Compliant: EPEAT Gold

EPA Energy Star Compliant: Yes

Blue Angel Compliant: Yes

Environmental parameters

Min Operating Temperature: 50 °F

Max Operating Temperature: 95 °F

Humidity Range Operating: 10 - 90%

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Listed on Ciao since : 5/1/2008