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Weird slow speed on 990 pro Help!

Joined
Aug 27, 2011
Messages
1,013 (0.20/day)
Processor Intel core i9 13900ks sp117 direct die
Motherboard Asus Maximus Apex Z790
Cooling Custom loop 3*360 45mm thick+ 3 x mo-ra3 420 +Dual D5 pump and dual ddc pump
Memory 2x24gb Gskill 8800c38
Video Card(s) Asus RTX 4090 Strix
Storage 2 tb crucial t700, raid 0 samsung 970 pro 2tb
Display(s) Sammsung G7 32”
Case Dynamic XL
Audio Device(s) Creative Omni 5.1 usb sound card
Power Supply Corsair AX1600i
Mouse Model O-
Keyboard Hyper X Alloy Origin Core
Just got a new 990 pro 4TB but after install new win, I feel the pc is so slow so I run crystaldiskmark and see read speed is only 1200 and write is only 500. I tried samsung magician but it does not detect mew firmware for the drive or detect the drive correcrly. It shows Na in that app. I tried to run iso file to update firmware but it cant detect the drive also. what can I do?

look like the 990 pro I got from ebay was bought from Temu. Just take a closer look and the pcb is green instead of black. send it back to seller.
 
I was just going to say; It's a fake!!!!

But, looks like you pretty much realize that.
 
I was just going to say; It's a fake!!!!

But, looks like you pretty much realize that.
Suckered more like it, should stay on a vendors website, not ebay.
 
Send back and report the seller to eBay. Green PCB is a dead giveaway.
 
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