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DylanDakota

An unknown switch behind my GPU

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Posted · Original PosterOP

So I recently just bought this card with this spec:-

Brand : Gainward

Model : GTX 750 Ti

VRAM : 2GB

There's this switch at the back that has an option B and M which is still a mystery to me because when I tried to Google it up,I have no result.So I thought maybe by asking this here maybe some Gainward staff would help me out.I'm attaching the picture of the switch so it can be clear to you.

1531063940010110109827.jpg

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odd place for a bios switch


CPU: i7-2600K 4751MHz 1.44V (software) --> 1.47V at the back of the socket Motherboard: Asrock Z77 Extreme4 (BCLK: 103.3MHz) CPU Cooler: Noctua NH-D15 RAM: Adata XPG 2x8GB DDR3 (XMP: 2133MHz 10-11-11-30 CR2, custom: 2203MHz 10-11-10-26 CR1 tRFC:230 tREFI:14000) GPU: Asus GTX 1070 Dual (Super Jetstream vbios, +70(2025-2088MHz)/+400(8.8Gbps)) SSD: Samsung 840 Pro 256GB (main boot drive), Transcend SSD370 128GB PSU: Seasonic X-660 80+ Gold Case: Antec P110 Silent, 5 intakes 1 exhaust Monitor: AOC G2460PF 1080p 144Hz (150Hz max w/ DP, 121Hz max w/ HDMI) TN panel Keyboard: Logitech G610 Orion (Cherry MX Blue) with SteelSeries Apex M260 keycaps Mouse: BenQ Zowie FK1

 

Model: HP Omen 17 17-an110ca CPU: i7-8750H (0.125V core & cache, 50mV SA undervolt) GPU: GTX 1060 6GB Mobile (+80/+450, 1650MHz~1750MHz 0.78V~0.85V) RAM: 8+8GB DDR4-2400 18-17-17-39 2T Storage: 1TB HP EX920 PCIe x4 M.2 SSD + 1TB Seagate 7200RPM 2.5" HDD (ST1000LM049-2GH172), 128GB Toshiba PCIe x2 M.2 SSD (KBG30ZMV128G) gone cooking externally Monitor: 1080p 126Hz IPS G-sync

 

Desktop benching:

Cinebench R15 Single thread:168 Multi-thread: 833 

SuperPi (v1.5 from Techpowerup, PI value output) 16K: 0.100s 1M: 8.255s 32M: 7m 45.93s

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Did you check the manual for the product? 


"It pays to keep an open mind, but not so open your brains fall out." - Carl Sagan.

"If you place a piece of bread somewhere on Earth, and another one on that point's antipodes, well you made yourself an Earth-sandwich." - Michael from Vsauce.

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2 minutes ago, Jurrunio said:

odd place for a bios switch

Some cards have them on the back to enable a high performance mode(BIOS switch to increase clocks and other parameters).


"It pays to keep an open mind, but not so open your brains fall out." - Carl Sagan.

"If you place a piece of bread somewhere on Earth, and another one on that point's antipodes, well you made yourself an Earth-sandwich." - Michael from Vsauce.

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2 minutes ago, Jurrunio said:

odd place for a bios switch

my thoughts exactly. doesn't explain why it is labeled M and B tough. seems kinda odd. 


X399M Taichi - Threadripper 1950X - Titan X Pascal - GTX 1070 FE - Dominator Plats SE Contrast - InWin 301 - EVGA 850 G2 - Full Custom Watercooling

BlackMac Woody  60% Keyboard

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