| Model | CROSSHAIR IV FORMULA | M4A89TD PRO/USB3 | M4A89TD PRO | M4A89GTD PRO/USB3 | M4A89GTD PRO | M4A88TD-V EVO | M4A88TD-V EVO/USB3 |
| CPU Support |
Phenom II/Athlon II/Sempron 100 Socket AM3 |
Phenom II/Athlon II/Sempron 100 Socket AM3 |
Phenom II/Athlon II/Sempron 100 Socket AM3 |
Phenom II/Athlon II/Sempron 100 Socket AM3 |
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| Chipset | AMD® 890FX/SB850 | AMD® 890FX/SB850 | AMD® 890GX/SB850 | AMD® 880G/SB850 | |||
| Memory | 4 DIMM Max. 16GB Dual Channel DDR3 2000(O.C.)/ 1600/ 1333/1066 |
4 DIMM Max. 16GB Dual Channel DDR3 2000(O.C.)/ 1600/ 1333/1066 |
4 DIMM Max. 16GB Dual Channel DDR3 2000(O.C.)/ 1600/ 1333/1066 |
4 DIMM Max. 16GB Dual Channel DDR3 2000(O.C.)/ 1600/ 1333/1066 |
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| Power Phase |
8+2 Phase | 6+2 Phase | 8+2 Phase | 8+2 Phase | |||
| PCIe x16 Slots | 3 x PCIe2.0 x16 slots (dual @ x16, triple @x16 x8 x8) | 2(@dual x16 speed) | 2(@dual x8 speed) | 2 | |||
| Multi-GPU | CrossFireX | CrossFireX | Hybrid CrossFireX CrossFireX |
Hybrid CrossFireX CrossFireX |
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| Gbit LAN | 1 | 1 | 1 | 1 | |||
| Audio | SupremeFX X-Fi Built-in 8-ch HD | 8-ch DTS HD | 8-ch DTS HD | 8-ch HD | |||
| Storage | 6 x SATA 6.0 Gb/s ports with RAID 0,1,5 and 10; 1 x SATA 3.0 Gb/s; 1 x Power eSATA 3.0Gb/s |
6 x SATA 6.0 Gb/s with RAID 0,1,5 and 10 1 x Power eSATA 3.0Gb/s; 1 x Ultra DMA 133/100 |
6 x SATA 6.0 Gb/s with RAID 0,1,5 and 10 1 x Power eSATA 3.0Gb/s; 1 x Ultra DMA 133/100 |
5 x SATA 6.0 Gb/s with RAID 0,1,5 and 10 1 x eSATA 3.0Gb/s; 1 x Ultra DMA 133/100 |
USB | 2 x USB 3.0 12x USB 2.0 |
2 x USB 3.0 12x USB 2.0 |
14x USB 2.0 | 2 x USB 3.0 12x USB 2.0 |
14x USB 2.0 | 14x USB 2.0 |
2 x USB 3.0 12x USB 2.0 |
| VGA | N/A | N/A | N/A | HDMI, DVI-D, RGB support | HDMI, DVI-D, RGB support | HDMI, DVI-D, RGB support | |
| Exclusive Features |
Core Unlocker Turbo Unlocker Turbo Key II TurboV EVO EPU MemOK! ROG Connect Game First CPU Level Up |
Core Unlocker Turbo Unlocker Turbo Key II TurboV EVO TurboV Express Gate EPU Stack Cool 3 MemOK! CPU Level UP |
Core Unlocker Turbo Unlocker Turbo Key II TurboV EVO TurboV GPU Boost Express Gate EPU Stack Cool 3 MemOK! CPU Level UP |
Core Unlocker Turbo Unlocker Turbo Key II TurboV EVO TurboV GPU Boost Express Gate EPU Stack Cool 3 MemOK! CPU Level UP |
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| Model | M4A88TD-M EVO/USB3 | M4A88TD-M/USB3 | M4A88TD-M | M4A88T-M/USB3 | M4A88T-M | M4A87TD EVO | M4A87TD/USB3 | M4A87TD |
| CPU Support | Phenom II/Athlon II/Sempron 100 Socket AM3 |
Phenom II/Athlon II/Sempron 100 Socket AM3 |
Phenom II/Athlon II/Sempron 100 Socket AM3 |
Phenom II/Athlon II/Sempron 100 Socket AM3 |
Phenom II/Athlon II/Sempron 100 Socket AM3 |
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| Chipset | AMD® 880G/SB850 | AMD® 880G/SB850 | AMD® 880G/SB710 | AMD® 870/SB850 | AMD® 870/SB850 | |||
| Memory | 4 DIMM Max. 16GB Dual Channel DDR3 2000(O.C.)/ 1600/ 1333/1066 |
4 DIMM Max. 16GB Dual Channel DDR3 2000(O.C.)/ 1600/ 1333/1066 |
4 DIMM Max. 16GB Dual Channel DDR3 1866(O.C.)/ 1600 (O.C.) / 1333/1066 |
4 DIMM Max. 16GB Dual Channel DDR3 2000(O.C.)/ 1600/ 1333/1066 |
4 DIMM Max. 16GB Dual Channel DDR3 2000(O.C.)/ 1600/ 1333/1066 |
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| Power Phase | 4+1 Phase | 4+1 Phase | 4+1 Phase | 8+1 Phase | 4+1 Phase | |||
| PCIe x16 Slots | 1 | 1 | 1 | 1 x PCIe 2.0 x16(single at x16) 1 x PCIe 2.0 x16(@x4 mode) |
1 | |||
| Multi-GPU | Hybrid CrossFireX | Hybrid CrossFireX | Hybrid CrossFireX | CrossFireX | N/A | |||
| Gbit LAN | 1 | 1 | 1 | 1 | 1 | |||
| Audio | 8-ch HD | 8-ch HD | 8-ch HD | 8-ch HD | 8-ch HD | |||
| Storage | 5 x SATA 6.0 Gb/s with RAID 0,1,5 and 10 1 x eSATA 3.0Gb/s; 1 x Ultra DMA 133/100 |
6 x SATA 6.0 Gb/s with RAID 0,1,5 and 10 1 x Ultra DMA 133/100 |
6 x SATA 3.0 Gb/s with RAID 0,1 and 10 1 x Ultra DMA 133/100/66 |
6 x SATA 6.0 Gb/s with
RAID 0,1,5 and 10 1 x eSATA 3.0Gb/s; 1 x Ultra DMA 133/100 |
6 x SATA 6.0 Gb/s with RAID 0,1,5 and 10 1 x Ultra DMA 133/100 |
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| USB | 2 x USB 3.0@CARD 14 x USB 2.0 |
2 x USB 3.0 12 x USB 2.0 |
14 x USB 2.0 | 2 x USB 3.0 10 x USB 2.0 |
12 x USB 2.0 | 2 x USB 3.0 12 x USB 2.0 |
2 x USB 3.0 12 x USB 2.0 |
14 x USB 2.0 |
| VGA | HDMI, DVI-D, RGB support | HDMI, DVI-D, RGB support | HDMI, DVI-D, RGB support | N/A | N/A | N/A | ||
| Exclusive Features | Core Unlocker Turbo Unlocker Turbo Key II TurboV EVO TurboV GPU Boost Express Gate EPU Stack Cool 3 MemOK! CPU Level UP |
Core Unlocker Turbo Unlocker TurboV EVO TurboV GPU Boost Express Gate EPU Stack Cool 3 MemOK! CPU Level UP |
Core Unlocker TurboV Express Gate EPU MemOK! Anti-Surge Turbo Key GPU NOS |
Core Unlocker Turbo Unlocker TurboV EVO TurboV Express Gate EPU Stack Cool 3 MemOK! CPU Level UP |
Core Unlocker Turbo Unlocker TurboV EVO TurboV Express Gate EPU Stack Cool 3 MemOK! CPU Level UP |
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