
HP Pro 3120 Illustrated Parts & Service Map, SFF chassis 621940-001 page 2
System Board
Standard and Optional Boards
1 System board, GL8 (includes thermal grease, alcohol pad, CPU socket
cover, and bumper)
615594-001
Memory modules (PC3-10600, CL9)
21 GB
576109-001
*2 GB
576110-001
*4 GB
585157-001
Other boards
* SuperSpeed USB 3.0 PCIe x1 card, includes low profile bracket 608151-001
* Agere International 56K LSI v92 modem, includes bracket 490689-001
* ATI Radeon HD4350 (RV710D2) PCIe x16 graphics card, 512 MB,
includes low profile bracket
578368-001
* ATI Radeon HD5450 PCIe graphics card, 1 GB, includes low profile
bracket
617044-001
* ATI Radeon HD5450 PCIe graphics card, 512 MB, low profile 614506-001
* GeForce GT320 1-GB PCIe graphics card, includes low profile bracket 617046-001
* GeForce GT315 512-MB PCIe graphics card, low profile 614508-001
* GeForce GT220 1.0-GB PCIe graphics card, includes low profile bracket 617045-001
* GeForce GT210 512-MB PCIe graphics card, includes low profile bracket 591180-001
* 802.11b/g/n WLAN PCIe adapter, includes antenna 617048-001
* Intel Gigabit NIC, includes bracket 490367-001
* Bluetooth module 617047-001
Intel Celeron Processors with alcohol pad and thermal grease:
E3400, 1-MB cache, 2.60 GHz 602072-001
E3300, 1-MB cache, 2.50 GHz 585886-001
450, 512-KB cache, 2.20 GHz 508256-001
Intel Core2 Quad Processors with alcohol pad and thermal grease:
Q9500, 12-MB cache, 2.83 GHz 602073-001
Q8400, 4-MB cache, 2.66 GHz 573955-001
Q8300, 4-MB cache, 2.50 GHz 586746-001
516901-001
Intel Core2 Duo Processors with alcohol pad and thermal grease:
E8500, 6-MB cache, 3.16 GHz 466170-001
E7600, 3-MB cache, 3.06 GHz 573954-001
E7500, 3-MB cache, 2.93 GHz 531988-001
Intel Pentium Processors with alcohol pad and thermal grease:
G6950, 3-MB cache, 3.20 GHz 600128-001
E6700, 2-MB cache, 3.20 GHz 617840-001
E6600, 2-MB cache, 3.06 GHz 602070-001
E6500, 2-MB cache, 2.93 GHz 586748-001
E5500, 2-MB cache, 2.80 GHz 613035-001
E5400, 2-MB cache, 2.70 GHz 586743-001
* Not shown
Miscellaneous Parts
1 Heat sink, Intel class F for use with Intel Core2 Duo Qxxxx processors:
(includes replacement thermal material)
617040-001
* Heat sink, Intel class H for use Intel Core2 Quad Qxxxx, Celeron, Core2
Exxxx, and Pentium Exxxx processors (includes replacement thermal
material)
617042-001
2 Chassis fan 617073-001
*
PCI slot cover 617075-001
* Mouse, optical, Jack Black 537749-001
* Mouse, laser, Jack Black 570580-001
* Mouse, optical, Portia 596410-001
* Mouse, wireless (includes dongle) 596412-001
* Antenna, dual band dipole, 802.11 a/b/g/n 583345-001
*Not shown
System Board Connectors and Jumpers (component location may vary)
SPDIF I/O Digital line-in/line-out audio
connector
SATA2 2nd SATA optical drive
ATX_CPU CPU power connector F_USB3-6 USB connectors
CHASSIS_F
AN1
System fan connector FRNT_USB1 Media card reader connector
PROCESSOR
Processor slot FRNT_USB2 Front I/O panel USB connec-
tor
CPU_FAN CPU/heat sink fan connector BATTERY RTC battery socket
DIMM1 Memory socket 1 SPDIF_OUT2 SPDIF internal connector
DIMM2 Memory socket 2 F_AUDIO Front panel audio connector
DIMM3 Memory socket 3 PCIE_X1_3 PCI Express x1 slot 3
DIMM4 Memory socket 4 PCIE_X1_2 PCI Express x1 slot 2
CMOS+PW CMOS jumper PCIE_X1_1 PCI Express x1 slot 1
ATXPWR Main power connector PCIEX16 PCIe X16 connector
SATA0 1st SATA optical drive AUDIO Double stack audio connec-
tor
SATA1 1st SATA hard drive LAN+USB Stacked RJ-45/USB connec-
tors
F_PANEL Power switch connector USB USB connector
SATA3 2nd SATA hard drive DVI+VGA Stacked DVI/VGA connec-
tor
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