ASRock Steel Legend SL-850G

Name: ASRock Steel Legend SL-850G
Brand: ASRock
Price: 120.61 GBP
Availability: InStock

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from £112.13 up to £127.98

$97.49

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Amazon.co.uk →	£112.13	Quzo.co.uk →	£118.11
Overclockers.co.uk →	£119.99	LaptopHub.uk →	£122.05
Pcnova.co.uk →	£122.05	Gamingkit.co.uk →	£124.49
Amazon.co.uk →	£127.98

ASRock Steel Legend SL-850G

2024Steel Legend semi-passive cooling 80+ Gold 10 year warranty

650 W750 W850 W850 W

Main
Power	850 W
Form factor	ATX


Specs
PFC	active
Cooling system	semi-passive / iCOOL /
Fan size	135 mm
Fan bearing	hydrodynamic
Certification	80+ Gold
Cybenetics Efficiency	Platinum
Cybenetics Noise	A +
ATX12V version	3.1


Power connectors
MB/CPU power supply	24+8+8(4+4) pin
SATA	9
MOLEX	3
PCIe 8pin (6+2)	3
PCIe 16pin	1 pcs
Cable system	modular

General
Over voltage protection (OVP)
Over power protection (OPP)
Short circuit protection (SCP)
Protection	OCP, UVP, OTP
Manufacturer's warranty	10 years
Dimensions (HxWxD)	86x150x150 mm
Official Website	asrock.com
Added to E-Catalog	November 2024

The information in the model description is for reference purposes.
Always clarify the specifications and configuration of the product with the online store manager before purchasing.
Catalog ASRock 2026 - new arrivals, bestsellers, and the most relevant models ASRock.

How to choose a power supply for a PCBasics of choosing a reliable and balanced power supply for your home, office and gaming computer

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	ASRock Steel Legend SL-850G 850W 80 Plus Gold & Cybenetics Platinum Full Modular Power Supply ATX31 PCIe51 Ready with Dual C Amazon.co.uk Delivery: in United Kingdom Report	£112.13 Buy in shop

	Asrock 850W Steel Legend SL-850G PSU Fully Modular 80+ Gold Cybenetics Platinum & Lambda A+ ATX 3.1 PCIe 5.1 90-UXS085-G Asrock Steel Legend Fully Modular 80+ Gold PSU - 80 PLUS® GOLD Certified - Cybenetics P... moreLATINUM and LAMBDA A+ Certified - ATX3.1 & PCIe5.1 Ready - Fully Modular Cable Design - Native 12V-2x6 Connector Dual Color Design - 100% Highly Reliable Japanese Capacitors - 135mm Striped Axial FDB Fan - iCool Intelligent Fan Control Mode - Built-in 5V BOOST function - Remarkable 10-Year Warranty Native PCIe 12V-2x6 Cable - Dual Colour Design With ASRock Classic Green connectors users can easily see if the connector has been plugged properly. iCOOL Intelligent Fan Control Mode iCOOL Mode ON: The power supply runs more efficiently. The fan stays off during low to medium loads reducing noise and improving energy efficiency. The fan only activates when the load or temperature increases. iCOOL Mode OFF: The fan runs continuously regardless of load. This may increase noise slightly but provides consistent cooling and better performance under heavy loads. 80 PLUS & Cybenetics ;Certified The Steel Legend series power supply unit offers options of 1000W 850W 750W and 650W available in "Steel Black" and "Steel White" ideal for mainstream systems. Certified for 80 PLUS Gold efficiency and Cybenetics Platinum & Gold rating along with LAMBDA A+/A acoustic certification it ensures outstanding energy performance. Cybenetics Lambda A+ The Steel Legend series power operates at less than 20 dB of noise on average earning the prestigious Cybenetics Lambda A+ certification. This recognition underscores the Steel Legend series' outstanding noise control performance making it an exceptional choice for users seeking ultra-quiet operation. 135mm Fluid Dynamic Bearing Fan The fluid seal design and the herringbone structure provides an extremely long lifespan and noise minimization. Japanese Capacitors 105 °C Japanese-made Capacitor and Solid Capacitor makes prolonged life span possible. Safety First with ASRock Full suite of protections to keep all components safe during normal to extreme power levels. ASRock offers an outstanding 10 –Year warranty guaranteeing long term reliable and peace of mind operation. Quzo.co.uk Delivery: to United Kingdom Report	£118.11 Buy in shop

	ASRock ASRock Steel Legend 850W ATX 3.1 PCIe 5.1 80 Plus Gold Modular Power Supply 90-UXS085-GFGAAA The Steel Legend series power supply unit offers options of 1000W, 850W, 750W, and 650W, available in "Steel Black" and "Stee... morel White" ideal for mainstream systems. Certified for 80 PLUS Gold efficiency and Cybenetics Platinum & Gold rating, along with LAMBDA A+/A acoustic certification, it ensures outstanding energy performance. SL-850G at a Glance 80 PLUS® GOLD Certified Cybenetics PLATINUM and LAMBDA A+ Certified ATX3.1 & PCIe5.1 Ready Fully Modular Cable Design Native 12V-2x6 Connector Dual Color Design 100% Highly Reliable Japanese Capacitors SL-850G Specification AttributeValue 80 Plus EfficiencyGOLD Cybenetics (ETA/LAMBDA)PLATINUM / A+ ATX 12V VersionATX 3.1 ATXATX 3.1 Continuous 12V output70.9A Warranty (Years)10 Dimensions (L x W x H)150mm x 150mm x 86mm Fan135mm Striped Axial FDB Fan iCOOL MODEYes (Switch) ProtectionsOCP, SCP, OVP, UVP, OTP, OPP CapacitorsAll Japanese 5V BOOSTYes (Built-in) PCIe 5.1 Cable TempGuardNo Total Power Excursion200% MTBF (Hours) @ 25°C100,000 Cable TypeFlat Motherboard cable (24pin)1 EPS 12V CPU connectors (4+4pin)2 PCIe 5.1 connectors (12+4pin) Dual Color1 PCIe connectors (6+2pin)3 4-pin Peripheral connectors3 SATA 5-pin connectors9 Overclockers.co.uk Delivery: to United Kingdom Report	£119.99 Buy in shop

	Asrock 850W STEEL LEGEND SL-850G PSU 90UXS085FAAA Asrock 850W STEEL LEGEND SL-850G PSU LaptopHub.uk Delivery: in United Kingdom Report	£122.05 Buy in shop

	Asrock 850W STEEL LEGEND SL-850G PSU Asrock 850W STEEL LEGEND SL-850G PSU Pcnova.co.uk Delivery: in United Kingdom Report	£122.05 Buy in shop

	Asrock 850W STEEL LEGEND SL-850G PSU 90UXS085FAAA Asrock 850W STEEL LEGEND SL-850G PSU Gamingkit.co.uk Delivery: in United Kingdom Report	£124.49 Buy in shop

	Asrock 850W Steel Legend Sl-850G Psu Fully Modular 80 Gold Cybenetics Platinum 90-UXS085-GFGAAA Amazon.co.uk Delivery: in United Kingdom Report	£127.98 Buy in shop

Series ASRock Steel Legend

ASRock Radeon RX 9070 XT Steel Legend 16GB

from £669.99

memory GDDR6, 16 GB, 20000 Mbps, Radeon RX 9070 XT, Navi 48 (RDNA 4), 2970 MHz, HDMI, DisplayPort, backlight, 8 + 8 pin, 304 W

ASRock Steel Legend SL-650G

from £83.99

650 W, 24+8+8(4+4) pin, 2 x 6+2 pin, SATA 6, Molex 3, ATX, modular, semi-passive СО, certificate 80+ Gold, warranty 10 years

ASRock Radeon RX 9070 XT Monster Hunter Wilds 16GB

from £662.48

memory GDDR6, 16 GB, 20000 Mbps, Radeon RX 9070 XT, Navi 48 (RDNA 4), 2970 MHz, HDMI, DisplayPort, backlight, 8 + 8 pin, 304 W

ASRock Steel Legend SL-850G

from £112.13

850 W, 24+8+8(4+4) pin, 3 x 6+2 pin, 1 x 16 pin, SATA 9, Molex 3, ATX, modular, semi-passive СО, certificate 80+ Gold, warranty 10 years

ASRock Radeon RX 9060 XT Steel Legend 16GB OC

from £419.99

memory GDDR6, 16 GB, 20000 Mbps, Radeon RX 9060 XT, Navi 44 (RDNA 4), 3320 MHz, HDMI, DisplayPort, backlight, 8 pin, 182 W

ASRock Steel Legend SL-750G

from £103.60

750 W, 24+8+8(4+4) pin, 2 x 6+2 pin, 1 x 16 pin, SATA 9, Molex 3, ATX, modular, semi-passive СО, certificate 80+ Gold, warranty 10 years

ASRock Radeon RX 9070 XT Steel Legend Dark 16GB

from £649.98

memory GDDR6, 16 GB, 20000 Mbps, Radeon RX 9070 XT, Navi 48 (RDNA 4), 2970 MHz, HDMI, DisplayPort, backlight, 8 + 8 pin, 304 W

ASRock Steel Legend SL-850GW

from £124.99

850 W, 24+8+8(4+4) pin, 3 x 6+2 pin, 1 x 16 pin, SATA 9, Molex 3, ATX, modular, semi-passive СО, certificate 80+ Gold, warranty 10 years

ASRock Radeon RX 7600 Steel Legend 8GB OC

from £301.94

memory GDDR6, 8 GB, 18000 Mbps, Radeon RX 7600, Navi 3X (RDNA 3), 2725 MHz, HDMI, DisplayPort, backlight, 8 pin, White Edition

ASRock Steel Legend SL-1000GW

from £114.73

1000 W, 24+8+8(4+4) pin, 3 x 6+2 pin, 1 x 16 pin, SATA 9, Molex 3, ATX, modular, semi-passive СО, certificate 80+ Gold, warranty 10 years

ASRock Radeon RX 9070 Steel Legend 16GB OC

from £563.40

memory GDDR6, 16 GB, 20000 Mbps, Radeon RX 9070, Navi 48 (RDNA 4), 2700 MHz, HDMI, DisplayPort, backlight, 8 + 8 pin

ASRock Steel Legend SL-1000G

from £114.72

1000 W, 24+8+8(4+4) pin, 3 x 6+2 pin, 1 x 16 pin, SATA 9, Molex 3, ATX, modular, semi-passive СО, certificate 80+ Gold, warranty 10 years

ASRock Radeon RX 9060 XT Steel Legend 8GB OC

from £299.99

memory GDDR6, 8 GB, 20000 Mbps, Radeon RX 9060 XT, Navi 44 (RDNA 4), 3320 MHz, HDMI, DisplayPort, backlight, 8 pin, 150 W

ASRock Steel Legend SL-1200GW

from £150.94

1200 W, 24+8+8(4+4) pin, 1 x 8 pin, 2 x 6+2 pin, 2 x 16 pin, SATA 9, Molex 3, ATX, modular, semi-passive СО, certificate 80+ Gold, warranty 10 years

ASRock Steel Legend SL-1200G

from £202.59

1200 W, 24+8+8(4+4) pin, 1 x 8 pin, 2 x 6+2 pin, 2 x 16 pin, SATA 9, Molex 3, ATX, modular, semi-passive СО, certificate 80+ Gold, warranty 10 years

ASRock Steel Legend configurations


ASRock Steel Legend SL-650G	from £83.99	3 offers
ASRock Steel Legend SL-750G	from £103.60	6 offers
ASRock Steel Legend SL-850G	from £112.13	8 offers
ASRock Steel Legend SL-850GW	from £124.99	7 offers
ASRock Steel Legend SL-1000G	from £114.72	9 offers
ASRock Steel Legend SL-1000GW	from £114.73	8 offers
ASRock Steel Legend SL-1200G	from £202.59	1 offer
ASRock Steel Legend SL-1200GW	from £150.94	1 offer

ASRock Steel Legend SL-850G

Buy ASRock Steel Legend SL-850G

ASRock Steel Legend SL-850G 850W 80 Plus Gold & Cybenetics Platinum Full Modular Power Supply ATX31 PCIe51 Ready with Dual C

Asrock 850W Steel Legend SL-850G PSU Fully Modular 80+ Gold Cybenetics Platinum & Lambda A+ ATX 3.1 PCIe 5.1 90-UXS085-G

ASRock ASRock Steel Legend 850W ATX 3.1 PCIe 5.1 80 Plus Gold Modular Power Supply 90-UXS085-GFGAAA

Asrock 850W STEEL LEGEND SL-850G PSU 90UXS085FAAA

Asrock 850W STEEL LEGEND SL-850G PSU

Asrock 850W STEEL LEGEND SL-850G PSU 90UXS085FAAA

Asrock 850W Steel Legend Sl-850G Psu Fully Modular 80 Gold Cybenetics Platinum 90-UXS085-GFGAAA

ASRock Steel Legend configurations