Which "PSU" Should I Choose?

swordfish666 · Jun 17, 2010

I am thinking of buying one of these PSUs. Please help me choose. My system has Crossfire configuration with 2 X "HD4870X2" and an overclocked cpu (Phenom II x4 955@4.0GHz).

Which one of these should I prefer ? (ignore the prices)

1 | Cooler Master Real Power M850
2 | Cooler Master Silent Pro M 850
3 | Corsair 750HX
4 | Corsair 850HX

Thanks in advance.

AhokZYashA · Jun 17, 2010

HX850 from the corsair..
you wont regret it.

swordfish666 · Jun 17, 2010

AhokZYashA said:
HX850 from the corsair..
you wont regret it.

Will consider

Thanks.

Fourstaff · Jun 17, 2010

+1 to HX 850, the 4870X2 CF can potentially eat 600w, leaving you with enough juice for the rest of your components.

Radical_Edward · Jun 17, 2010

Go with a Corsair or SeaSonic PSU, you won't regret it!

AhokZYashA · Jun 17, 2010

another option is from Enermax, the Revo 85+ 850W also good.

NdMk2o1o · Jun 17, 2010

Whats your current PSU and why do you need/want to upgrade?

InnocentCriminal · Jun 17, 2010

I'm a big fan of Corsair's HX range, been using them since the 520's release however, if you're budget can allow it - I'd recommend the AX750W.

swordfish666 · Jun 17, 2010

NdMk2o1o said:
Whats your current PSU and why do you need/want to upgrade?

My current PSU is High Power 750W Absolute Series. My PC has started to reset itself when it is under full load. And I've found out that it's because of the PSU. That's why I want to upgrade.

NdMk2o1o · Jun 17, 2010

swordfish666 said:
My current PSU is High Power 750W Absolute Series. My PC has started to reset itself when it is under full load. And I've found out that it's because of the PSU. That's why I want to upgrade.

Never heard of hi power, what OEM is it?

Also whats your budget and where are you buying from as you have only listed 4 possible contenders.

swordfish666 · Jun 17, 2010

NdMk2o1o said:
Never heard of hi power, what OEM is it?

Also whats your budget and where are you buying from as you have only listed 4 possible contenders.

http://www.highpower-tech.com/eng/

It's not OEM, but it's not a remarkable PSU either. I've narrowed the options to four not because I'm not able to find another ones but because I've heard of these ones most of the time. But if you have other suggestions, I'll think about them.

Solaris17 · Jun 17, 2010

AhokZYashA said:
HX850 from the corsair..
you wont regret it.

agreed

Frick · Jun 17, 2010

If you're low on cash you might want to look into Chieftech, Scythe (the Kamariki 4 550W retails for under €50 here) or the like. Avoid the cheapest ones though.

InnocentCriminal · Jun 17, 2010

Frick said:
If you're low on cash you might want to look into Chieftech, Scythe (the Kamariki 4 550W retails for under €50 here) or the like. Avoid the cheapest ones though.

Definitely! Always go with well known, respectable brands.

NdMk2o1o · Jun 17, 2010

Well if you have the budget I would have to agree the hx 850 is the best option out of those listed and should last you a long time. :toast:

I dont find chieftec to be that cheap personally, my last 650w from them was £70 iir

swordfish666 · Jun 17, 2010

Frick said:
If you're low on cash you might want to look into Chieftech, Scythe (the Kamariki 4 550W retails for under €50 here) or the like. Avoid the cheapest ones though.

Money is not a problem right now Just wanna a buy a good PSU. Thanks.

Fourstaff · Jun 17, 2010

swordfish666 said:
Money is not a problem right now Just wanna a buy a good PSU. Thanks.

Corsair HX850 it is :toast:

swordfish666 · Jun 17, 2010

Fourstaff said:
Corsair HX850 it is

So far, every post points to Corsair. I hope I won't regret buying one.

Laurijan · Jun 17, 2010

swordfish666 said:
So far, every post points to Corsair. I hope I won't regret buying one.

I am sure you wont

AhokZYashA · Jun 17, 2010

I am sure either!!
Corsair is excellent..

Lionheart · Jun 17, 2010

Yep, HX850 FTW :toast:

Hmmmm if money aint a problem grab a HX1000w :laugh:

Frick · Jun 17, 2010

CHAOS_KILLA said:
Yep, HX850 FTW

Hmmmm if money aint a problem grab a HX1000w

Or a AX1200. Badass as heck.

Chicken Patty · Jun 17, 2010

I'D go with the Corsair HX850. Just can't go wrong with it :toast:

CDdude55 · Jun 17, 2010

I have a Corsair 850TX PSU and it's awesome. :rockout:

Go for it.

MelodiousUltra · Jun 18, 2010

People rarely regret buying Corsair power supplies. I guess the Corsair 850HX is a pretty good choice and it is modular. Good luck!

System Name	Hakase
Processor	Ryzen 7 3700X @ Stock
Motherboard	ASUS ROG Strix B450-F
Cooling	Noctua NH-U12S
Memory	2x8GB Corsair Vengeance LPX DDR4 @ 3000MHz 18-18-18
Video Card(s)	Asus GTX1070 Dual
Storage	250GB 860EVO - 2x600GB Cheetah 15k7 - 2x2TB Constellation ES - 2+3TB Green - 500GB Deskstar
Display(s)	Viewsonic VX2476-smhd
Case	Fractal Design Define R5
Audio Device(s)	Fostex PC100USB > Altec Lansing ATP-3
Power Supply	Corsair CX750M
Mouse	Logitech G Pro X Superlight - Razer ExactMat Control
Keyboard	Leopold FC750R, MX Blue
Software	Win 10 Pro 64-bit
Benchmark Scores	not benching anymore...

System Name	Orange! // ItchyHands
Processor	3570K // 10400F
Motherboard	ASRock z77 Extreme4 // TUF Gaming B460M-Plus
Cooling	Stock // Stock
Memory	2x4Gb 1600Mhz CL9 Corsair XMS3 // 2x8Gb 3200 Mhz XPG D41
Video Card(s)	Sapphire Nitro+ RX 570 // Asus TUF RTX 2070
Storage	Samsung 840 250Gb // SX8200 480GB
Display(s)	LG 22EA53VQ // Philips 275M QHD
Case	NZXT Phantom 410 Black/Orange // Tecware Forge M
Power Supply	Corsair CXM500w // CM MWE 600w

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Motherboard	ASUS Sabertooth 990FX
Cooling	Corsair H80i v2
Memory	Corsair Vengeance 24GB (2x8GB, 2x4GB) DDR3 1600 MHz
Video Card(s)	ASUS ROG-STRIX-RX580-O8G-GAMINGOC
Storage	WD Blue 3D NAND 1TB Internal PC SSD
Display(s)	2 Acer S231HL 23" LED backlit LCD's on a Dual LCD stand
Case	Corsair iCUE 220T RGB Airflow
Audio Device(s)	Onboard - Corsair Void Pro Wireless
Power Supply	Corsair 850HXi 850W
Mouse	Corsair Sabre RGB
Keyboard	Corsair K70 LUX RGB
Software	Microsoft Windows 10 Pro 64 Bit

System Name	Hakase
Processor	Ryzen 7 3700X @ Stock
Motherboard	ASUS ROG Strix B450-F
Cooling	Noctua NH-U12S
Memory	2x8GB Corsair Vengeance LPX DDR4 @ 3000MHz 18-18-18
Video Card(s)	Asus GTX1070 Dual
Storage	250GB 860EVO - 2x600GB Cheetah 15k7 - 2x2TB Constellation ES - 2+3TB Green - 500GB Deskstar
Display(s)	Viewsonic VX2476-smhd
Case	Fractal Design Define R5
Audio Device(s)	Fostex PC100USB > Altec Lansing ATP-3
Power Supply	Corsair CX750M
Mouse	Logitech G Pro X Superlight - Razer ExactMat Control
Keyboard	Leopold FC750R, MX Blue
Software	Win 10 Pro 64-bit
Benchmark Scores	not benching anymore...

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Processor	Ryzen 1600 - 4.0Ghz 1.415v - SMT disabled
Motherboard	mATX Asrock AB350m AM4
Cooling	Raijintek Leto Pro
Memory	Vulcan T-Force 16GB DDR4 3000 16.18.18 @3200Mhz 14.17.17
Video Card(s)	Sapphire Nitro+ 4GB RX 580 - 1450/2000 BIOS mod 8-)
Storage	Seagate B'cuda 1TB/Sandisk 128GB SSD
Display(s)	Acer ED242QR 75hz Freesync
Case	Corsair Carbide Series SPEC-01
Audio Device(s)	Onboard
Power Supply	Corsair VS 550w
Mouse	Zalman ZM-M401R
Keyboard	Razor Lycosa
Software	Windows 10 x64
Benchmark Scores	https://www.3dmark.com/spy/6220813

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Processor	Intel Core i7 3770K*
Motherboard	ASUS Maximus V Gene (1155/Z77)
Cooling	Corsair H100i
Memory	16GB Samsung Green 1600MHz DDR3**
Video Card(s)	4GB MSI Gaming X RX480
Storage	256GB Samsung 840 Pro SSD
Display(s)	27" Samsung C27F591FDU
Case	Fractal Design Arc Mini
Power Supply	Corsair HX750W
Software	64bit Microsoft Windows 10 Pro
Benchmark Scores	@ 4.6GHz *@ 2133MHz

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Motherboard	EVGA z690 Dark KINGPIN (modded BIOS)
Cooling	EK-AIO Elite 360 D-RGB
Memory	64GB Gskill Trident Z5 DDR5 6000 @6400
Video Card(s)	MSI SUPRIM Liquid X 4090
Storage	1x 500GB 980 Pro \| 1x 1TB 980 Pro \| 1x 8TB Corsair MP400
Display(s)	Odyssey OLED G9 G95SC
Case	Lian Li o11 Evo Dynamic White
Audio Device(s)	Moondrop S8's on Schiit Hel 2e
Power Supply	Bequiet! Power Pro 12 1500w
Mouse	Lamzu Atlantis mini (White)
Keyboard	Monsgeek M3 Lavender, Akko Crystal Blues
VR HMD	Quest 3
Software	Windows 11
Benchmark Scores	I dont have time for that.

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Motherboard	Asrock B450M-HDV
Cooling	Be Quiet! Pure Rock 2
Memory	2 x 16GB Kingston Fury 3400mhz
Video Card(s)	XFX 6950XT Speedster MERC 319
Storage	Kingston A400 240GB \| WD Black SN750 2TB \|WD Blue 1TB x 2 \| Toshiba P300 2TB \| Seagate Expansion 8TB
Display(s)	Samsung U32J590U 4K + BenQ GL2450HT 1080p
Case	Fractal Design Define R4
Audio Device(s)	Line6 UX1 + some headphones, Nektar SE61 keyboard
Power Supply	Corsair RM850x v3
Mouse	Logitech G602
Keyboard	Cherry MX Board 1.0 TKL Brown
VR HMD	Acer Mixed Reality Headset
Software	Windows 10 Pro
Benchmark Scores	Rimworld 4K ready!

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Motherboard	ASUS TUF Gaming B650-Plus
Cooling	CPU: Noctua NH-D14 with LED fans, Case: 2 front in - 1 rear out
Memory	2x16GB Kingston Fury Beast RGB 6000MHz
Video Card(s)	ASUS TUF RTX 4070Ti OC
Storage	Samsung Evo Plus 1TB NVMe , internal WD Red 4TB for storage, WD Book 8TB
Display(s)	LG CX OLED 65"
Case	Lian Li LANCOOL II Mesh C Performance
Audio Device(s)	HDMI audio powering Dolby Digital audio on 5.1 Z960 speaker system
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Mouse	Logitech G700
Keyboard	ASUS Strix Tactic Pro
Software	Windows 11 Pro x64

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Processor	AMD Ryzen 7 7735HS APU
Motherboard	BareBones Mini PC MB
Cooling	Mini PC Cooling
Memory	Crucial 32GB 4800MHz
Video Card(s)	AMD Radeon 680M 8GB IGPU
Storage	Crucial 500GB M.2 SSD + 2TB Ext HDD
Display(s)	Sony 4K Bravia X85J 43Inch TV 120Hz
Case	Beelink Mini PC Chassis
Audio Device(s)	Built In Realtek Digital Audio HD
Power Supply	120w Power Brick
Mouse	Logitech G203 Lightsync
Keyboard	Atrix RGB Slim Keyboard
VR HMD	( ◔ ʖ̯ ◔ )
Software	Windows 10 Home 64bit
Benchmark Scores	Don't do them anymore.

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Motherboard	ASUS ROG Crosshair X670E Hero
Cooling	ARCTIC Liquid Freezer III 360 A-RGB // X12 Phanteks D30-120 D-RGB Fans
Memory	G.SKILL Trident Z5 Neo RGB Series (AMD Expo) DDR5 RAM 32GB (2x16GB) 6000MT/s CL30
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Storage	Samsung Pro 980 2TB NVMe (OS and Games) // WD Black 10TB HDD (Storage)
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Storage	OCZ Agility 3 60GB SSD/WD Velociraptor 300GB
Display(s)	ASUS VH232H 23" 1920x1080
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Audio Device(s)	Onboard (It sounds fine)
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Software	Windows 7 Home Premium 64bit SP1

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Motherboard	Asus P7P55D Pro (Intel P55 Chipset) LGA 1156 ATX Motherboard
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Video Card(s)	XFX Radeon HD 5850 1 GB GDDR5 256-bit PCI-E 2.0 HD-585A-ZNFC
Storage	Western Digital Caviar Green 750 GB WD7500AADS
Display(s)	Samsung 2494SW 24" LCD Monitor (1920 x 1080)
Case	Antec Three Hundred Mid-ATX Case
Audio Device(s)	VIA VT1828S Onboard Audio
Power Supply	Cooler Master Extreme Power Plus 600 Watt (RS-600-PCAR-E3)
Software	Microsoft Windows 7 Ultimate x64 (Build 7600)

Which "PSU" Should I Choose?

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Crazy 4 TPU!!!

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