Differences are marked in red Infinite A VR7RF-006US Infinite A VR7RF-006US Infinite A VR7RE-007US Infinite A VR7RE-007US Infinite A VR7RD-008US Infinite A VR7RD-008US Infinite A 8RG-242US Infinite A 8RG-242US
Manufacturer Part # InfiniteA006US InfiniteA007US InfiniteA008US InfiniteA242US
OS Windows 10 Home Windows 10 Home Windows 10 Home Windows 10 Home
CPU Intel Core i7-7700 3.6GHz 8M Cache Intel Core i7-7700 3.6GHz 8M Cache Intel Core i7-7700 3.6GHz 8M Cache Intel Core i7-8700 6 core 3.2GHz 12M Cache
Chipset B250 B250 B250 B360
Motherboard MSI Bazooka MSI Bazooka MSI Bazooka B360M BAZOOKA
CPU Cooler included included included included
VGA MSI GTX 1080ti 11GB GDDR5 MSI GTX 1080 8GB GDDR5 MSI GTX 1070 8GB GDDR5 MSI GTX 1070Ti 8GB GDDR5
Memory (GB) DIMM DDR4 2400 MHz 16GB (8GB*2) DIMM DDR4 2400 MHz 16GB (8GB*2) DIMM DDR4 2400 MHz 16GB (8GB*2) DIMM DDR4 2400 MHz 16GB (8GB*2)
LAN Gigabit LAN Gigabit LAN Gigabit LAN Gigabit LAN
Wireless Communication Intel Wireless-AC 3165 +Blutooth 4.2 Smartready Intel Wireless-AC 3165 +Blutooth 4.2 Smartready Intel Wireless-AC 3165 +Blutooth 4.2 Smartready Intel Wireless-AC 3165 +Blutooth 4.2 Smartready
Audio 7.1 Channel HD Audio with Nahimic audio enhancer 7.1 Channel HD Audio with Nahimic audio enhancer 7.1 Channel HD Audio with Nahimic audio enhancer 7.1 Channel HD Audio with Nahimic audio enhancer
Video Port 1 HDMI-out 3 DisplayPorts 1 DVI-D 1 VR-Link @ Front 1 HDMI-out 3 DisplayPorts 1 DVI-D 1 VR-Link @ Front 1 HDMI-out 3 DisplayPorts 1 DVI-D 1 VR-Link @ Front 1 HDMI-out 3 DisplayPorts 1 DVI-D 1 VR-Link @ Front
I/O Front:
1x USB 3.1 Gen1 Type-C
1x USB 3.1 Gen1
1x USB 2.0
1x mic in/headphone out
1x VR Link HDMI out
Rear:
3 x USB3.1 Gen1
1x USB 3.1 Gen1 Type-C
2x USB 2.0
1 x DVI-D out
1 x RJ45
1x Line in/Head
Front:
1x USB 3.1 Gen1 Type-C
1x USB 3.1 Gen1
1x USB 2.0
1x mic in/headphone out
1x VR Link HDMI out
Rear:
3 x USB3.1 Gen1
1x USB 3.1 Gen1 Type-C
2x USB 2.0
1 x DVI-D out
1 x RJ45
1x Line in/Head
Front:
1x USB 3.1 Gen1 Type-C
1x USB 3.1 Gen1
1x USB 2.0
1x mic in/headphone out
1x VR Link HDMI out
Rear:
3 x USB3.1 Gen1
1x USB 3.1 Gen1 Type-C
2x USB 2.0
1 x DVI-D out
1 x RJ45
1x Line in/Head
Front:
1x USB 3.1 Gen1 Type-C
1x USB 3.1 Gen1
1x USB 2.0
1x mic in/headphone out
1x VR Link HDMI out
Rear:
3 x USB3.1 Gen1
1x USB 3.1 Gen1 Type-C
2x USB 2.0
1 x DVI-D out
1 x RJ45
1x Line in/Head
Expansion Slots 1 x PCI-E 16X (with riser cable) 1 x PCI-E 16X (with riser cable) 1 x PCI-E 16X (with riser cable) 1 x PCI-E 16X (with riser cable)
USB Front:
1x USB 3.1 Gen1 Type-C
1x USB 3.1 Gen1
1x USB 2.0

Rear:
3 x USB3.1 Gen1
1x USB 3.1 Gen1 Type-C
2x USB 2.0
Front:
1x USB 3.1 Gen1 Type-C
1x USB 3.1 Gen1
1x USB 2.0

Rear:
3 x USB3.1 Gen1
1x USB 3.1 Gen1 Type-C
2x USB 2.0
Front:
1x USB 3.1 Gen1 Type-C
1x USB 3.1 Gen1
1x USB 2.0

Rear:
3 x USB3.1 Gen1
1x USB 3.1 Gen1 Type-C
2x USB 2.0
Front:
1x USB 3.1 Gen1 Type-C
1x USB 3.1 Gen1
1x USB 2.0

Rear:
3 x USB3.1 Gen1
1x USB 3.1 Gen1 Type-C
2x USB 2.0
HDD/SSD 512GB NVMe PCI-E m.2 SSD(512GBx1 or 256GB x2) + 2TB 7200RPM HDD 512GB NVMe PCI-E m.2 SSD(512GBx1 or 256GB x2) 256GB NVMe PCI-E m.2 SSD + 2TB 7200RPM HDD 256GB NVMe PCI-E m.2 SSD + 2TB 7200RPM HDD
ODD DVD SuperMulti DVD SuperMulti DVD SuperMulti DVD SuperMulti
Power Supply 550W 550W 550W 550W
Power Efficiency Level 80 Plus bronze 80 Plus bronze 80 Plus bronze 80 Plus bronze
Chassis Size 42 liters 42 liters 42 liters 42 liters
Dimensions 19.22" x 17.72" x 8.27" 19.22" x 17.72" x 8.27" 19.22" x 17.72" x 8.27" 19.22" x 17.72" x 8.27"
Weight 24.58 lbs. 24.58 lbs. 24.58 lbs. 24.58 lbs.
Warranty 1 Year 1 Year 1 Year 1 Year
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