| Model | |||
| Operating System | |||
| Chipset | Intel® Q45 Express | Intel® G43 Express chipset + ICH10R | Intel® Q45 Express with Intel® ICH10DO |
| Memory | Up to 4GB of DDR2 667/800MHz so-DIMM SDRAM (dual-channel support on two DIMMs) | Up to 8GB DDR3 1333MHz SDRAM (dual-channel support on 4 DIMMs)3 | Up to 8GB DDR3 800/1066MHz SDRAM (dual-channel support on four DIMMs) |
| Hard Drive | Serial ATA hard disk up to 1 TB4 | Serial ATA hard disk up to 1TB4 RAID 0, 1, and Intel® Matrix Storage Technology RAID capability5 |
Serial ATA hard disk up to 1 TB4 RAID 0, 1, and Intel® Matrix Storage Technology RAID capability5 |
| Video | Intel® Q45 graphics solution, featuring:
|
Intel® G43 graphics solution, featuring:
|
Intel® Q45 graphics solution, featuring:
|
| Audio | Embedded high-definition audio with 7.1-channel | Embedded high-definition audio with 5.1-channel | Embedded high-definition audio with 7.1-channel |
| Network | Gigabit Ethernet | Gigabit Ethernet | Gigabit Ethernet |
| Expansion Slots | Mini PCI Express® 1.1 x1 slot | PCI Express® 2.0 x16 slot PCI Express® 2.0 x1 slot Parallel port connector (optional) |
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