FS: Compaq SR5510F Athlon64x2 2.6ghz desktop $350 near new
 

Bought this on boxing day, still has receipt. $350, it's a refurbished PC so has 60 days warranty left on it.

Compaq Presario SR5510F Athlon 64 X2 5000 2.6 GHz Desktop PC

General Features:
Microsoft Windows Vista Home Premium pre-installed w/COA
AMD Athlon 64 X2 5000 2.6 GHz dual-core processor
nVIDIA nForce 430 Chipset
2 GB DDR2 SDRAM
500 GB SATA hard drive
DVD±RW drive with LightScribe Technology
No floppy drive
NVIDIA GeForce 6150 SE video
High Definition Audio, 6 speaker configurable
56K modem
Integrated 10/100BaseT network interface
Power Supply: 115 - 230V 50/60 Hz

Drive Bays:
Two (2) 5.25-inch external drive bays
Two (2) 3.5-inch internal drive bays
Two (2) 3.5-inch internal drive bays

Motherboard Expansion slots:
Two (2) PCI slots
One (1) PCI Express x1 slot
One (1) PCI Express x16 slot

Front I/O ports:
Two (2) USB 2.0 ports
Microphone in
Headphone in

Rear I/O ports:
Two (2) PS/2 ports
One (1) 15-pin VGA port
Four (4) USB ports
RJ-45 Ethernet port
Mic in
Line in
Line out

Dimensions:
14.75 x 6.5 x 16.25-inches (H x W x D, approximate)

Regulatory Approvals:
FCC
cULus