HP Compaq Pro 6300 Series Small Form Factor User Manual

Heat sink
Description Spare part number
Heat sink 645326-001
WARNING! To reduce risk of personal injury from hot surfaces, allow the internal system
components to cool before touching.
1. Prepare the computer for disassembly (Preparation for Disassembly on page 54).
2. Remove the computer access panel (
Computer Access Panel on page 55).
3. Remove the front fan (
Front Fan Assembly on page 79).
4. Loosen the four silver captive Torx T15 screws that secure the heat sink to the system board.
CAUTION: Remove heat sink retaining screws in diagonally opposite pairs (as in an X) to even
the downward forces on the processor. The pins on the socket are very fragile and any damage
to them may require replacing the system board.
Heat sink 83

HP Compaq Pro 6300 Series Small Form Factor Specifications

General

Form Factor	Small Form Factor
Expansion Slots	1 PCIe x16, 1 PCIe x1, 1 PCI
Processor	Intel Core i3/i5/i7
Chipset	Intel Q75 Express
Memory	Up to 32 GB DDR3-1600 SDRAM
Storage	128 GB Solid State Drive
Graphics	Integrated Intel HD Graphics
Optical Drive	DVD-ROM
Operating System	Windows 7, Windows 8, FreeDOS
USB Ports	6 USB 2.0
Ports	VGA, DisplayPort, RJ-45, Serial, PS/2, Audio in/out
Network	Integrated Intel 82579LM Gigabit Ethernet
Power Supply	240W
Dimensions	338 x 379 x 100 mm (13.3 x 14.9 x 3.9 in)
Weight	7.6 kg (16.7 lbs)
Audio	Integrated HD audio