Dell Studio XPS 8100 G3HR7 Desktop (DT) Motherboard Systemboard Mainboard
- **Note: The Dell Motherboard Part Number G3HR7 and the T568R both fit the Dell XPS 8100. They are the same in every aspect with the exception of one thing. The mounting design for the heatsink are different. On the G3HR7 Motherboard the Heatsink mounts via threaded screws, on the T568R the mounting is via plastic tabs that press into the motherboard. One with not fit the other. We have found the correct heatsink for the G3HR7, that is being sold here, is the Dell F2K99..
- Chipset: Intel H57, Known Supported Processors (and Similar): Socket Type: LGA1156, Intel Core i7-870, Intel Core i7-860, Intel Core i7-750, Intel Core i5-670, Intel Core i5-661, Intel Core i5-660, Intel Core i5-650, Intel Core i3-540, Intel Core i3-530.
- Supported Memory: Connectors four internally-accessible DDR3 DIMM sockets Capacities 1 GB, 2 GB, and 4 GB Memory type 1066-MHz or 1333-MHz DDR3 DIMM.
- non-ECC memory only Memory configurations possible 4 GB, 6 GB, 8 GB, 12 GB, and 16 GB (64-bit operating system), Audio: Integrated 7.1 channel, High Definition audio with S/PDIF support.
- Video: Intel Graphics Media Accelerator HD, Expansion Capabilities: PCI one 124-pin connector, PCI Express x1 two 36-Pin Connectors, PCI Express x16 one 164-Pin Connector.