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M3A78-T specications summary
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CPU
AMD
®
Socket AM2/AM2+ for AMD
®
Phenom™ FX /
Phenom™ / Athlon™ / Sempron™ processors
AMD Cool ‘n’ Quiet™ Technology
Supports CPU TDP up to 140W
Chipset
AMD
®
790GX + SB750
System bus Up to 5200 MT/s; HyperTransport™ 3.0 interface
for AM2+ CPU
2000 / 1600 MT/s for AM2 CPU
Memory
Dual-channel memory architecture
- 4 x 240-pin DIMM sockets support unbuffered ECC/ ECC/ECC/
non-ECC DDR2 1066*/800/667 MHz memory modules
- Supports up to 8 GB system memory
*DDR2 1066 is supported by AM2+ CPU for one DIMM
per channel only.
** When installing total memory of 4GB capacity or more,
Windows 32-bit operation system may only recognize
less than 3GB. Hence, a total installed memory of less
than 3GB is recommended.
VGA
Integrated ATI Radeon™ HD 3300 GPU,
SidePort Memory – onboard 128MB DDR3 1333 memory
- Supports HDMI™ Technology (HDCP compliant)
with max. resolution up to 1920 x 1200 (1080P)
- Supports DVI with max. resolution up to 2560 x
1600 @ 60Hz
- Supports D-Sub with max. resolution up to 2560 x
1440 @ 75 Hz
- Hybrid CrossFireX™ support (For Windows Vista
only)
- HDMI/DVI/RGB output support
- Supports Microsoft
®
DirectX 10, OpenGL 2.0, Pixel
Shader 4.0
- Maximum shared memory of 512MB
Expansion slots
3 x PCIe 2.0 x16 slots*
- Supports PCIe 2.0/1.0 architectureSupports PCIe 2.0/1.0 architecture
1 x PCIe x1 slots
2 x PCI 2.2 slots
Storage
SB750 chipset
1 x Ultra DMA 133/100/66/33 interface
5 x SATA 3Gb/s ports supporting RAID 0, 1, 5 and
10 conguration
1 x eSATA 3Gb/s port supporting RAID 0, 1, 5 and
10 conguration
LAN
Marvell
®
88E8056 Gigabit LAN