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670 sli

Feb 21, 2013
110 (0.06/day)
New York
System Name Storm Trooper
Processor Intel Core i7-3770K Ivy Bridge 3.5GHz 4.5 GHz O.C)
Motherboard ASUS Maximus V FORMULA z77
Cooling Corsair H100i Hydro Series
Memory G.SKILL Sniper Series 16gb
Video Card(s) Asus GeForce GTX TITAN 6GB
Storage 120gb Samsung 840 Series/ 10000rpm Western Digital VelociRaptor 600gb
Display(s) 2 x ASUS Black 23.6" 5ms HDMI Full 1080P
Case COOLER MASTER CM Storm Series Trooper
Audio Device(s) SupremeFX IV
Power Supply Corsair HX Series HX850
Software Windows 7 Home Premium
I currently have one 670 ftw 4gb looking to get two. Is this the only card I can SLI with or are there other compatible cards like a 680 for example or is that not possible ?
Dec 27, 2007
8,506 (2.31/day)
Kansas City
System Name The Dove Box Rev 2.0
Processor I7 5930k
Motherboard Asus X99
Cooling Custom water loop
Memory 4 x 4GB 3000 MHz DDR4
Video Card(s) 2x MSI 780 Ti's in SLI
Storage 500GB Samsung 850 PCIe SSD, 2x1TB WD Blacks, 1.2TB NAS
Display(s) 27" Asus 144Hz
Case Enermax Fulmo GT
Audio Device(s) ON BOARD FTW
Power Supply Thermaltake Toughpower 850W
Keyboard Logitech G510
Software Win 10 64x
SLI is only good for nVidia cards with the exact same model number.

So, only 670's can run in SLI not a 670 and 680. You may use different manufacturers or different specs like memory(4GB vs 2GB or clock speeds).

Some people have done SLI with different cards, you can check into that if you want theres a thread here about it.
Mar 24, 2011
336 (0.13/day)
Processor Intel i7 7700k @4.2Ghz
Motherboard Asus Strix Z270I Gaming
Cooling Cooler Master Nepton 120XL
Memory Corsair Vengeance LED Red 2x8GB 3000Mhz
Video Card(s) Asus Strix GTX980TI OC
Storage Samsung SSD 840 EVO 250GB
Display(s) BenQ XL2411Z / Dell SE198WFP
Case Phanteks Enthoo Evolv Mini ITX Red/Black Windows
Power Supply Corsair RM850
Mouse Razer Naga Hex Wraith Red
Keyboard Razer Blackwidow Chroma
Software Windows 10 - 64bit