Price fixed. Vios Case size about 400x300x100mm. This PC was setup for backup incase the main PC system break down and not using for some times. System is in minimum spec and everything is working fine. Condition is about 9.5/10 except a slot bracket behind is missing. No OS you need to install your own. Selling to clean space. *Intel® Pentium® Processor Dual Core E2180 (1M Cache, 2.00 GHz, 800 MHz FSB) CPU *Asrock Wolfdale 1333-GLAN/M2 Motherboard (with I/O plate) *Kingston KVR667D2N5/512 DDR2 667 512MB Ram, one more empty slot for expansion. *Vios S603 Multimedia Slim Case with PSU *TSSTcorp CD-R/RW SH-R522C IDE CDRW Drive *Seagate SATA ST380013AS 80GB HDD Motherboard Spec: LGA 775 for Intel® Dual Core Core™ 2 Extreme / Core™ 2 Duo / Pentium® Dual Core / Celeron, supporting Dual Core Wolfdale processors Intel® 945GC A2 Chipset Compatible with all FSB1333/1066/800/533 MHz CPUs except Quad Core Supports Dual Channel DDR2 667/533 x 2 DIMM slots with max. capacity up to 4GB Intel® Graphics Media Accelerator 950, DirectX 9.0 and Max. shared memory 224MB 1 x PCI Express x16 slot Hybrid Booster - Safe Overclocking Technology Untied Overclocking : During overclocking, FSB enjoys better margin due to fixed PCIE/ PCI Buses Supports PCIE Gigabit LAN 10/100/1000 Mb/s 4 x SATA2 3.0 Gb/s connectors 1 x WiFi header Windows® Vista™ Premium 2007 Logo Ready Self collect at SengKang postal code 540126 after 8pm week day. Weekend can be arrange.