£137.72

About as cheap as it gets — within 5% of the all-time low it hit 2 months ago.

£138 today · all-time low £135 (Jul 2026) · usually the usual

be quiet! SFX-L Power 600W 80+ Gold Fully Modular PSU

View at Amazon

Price History & Forecast

Grey patches = out of stock. Cheaper = lower on the chart. Hover for exact prices.

Last 20 days · 20 data points (no recent data)

Historical
Generating forecast…
£147.07 £133.83 £136.72 £139.61 £142.49 £145.38 £148.27 18 July 2026 22 July 2026 27 July 2026 01 August 2026 06 August 2026
View at Amazon ↗

Black, BN239

Price data last checked 71 day(s) ago - refreshing...

NEW HERE?

Amazon shows you one price. We show you all of them.

Tosheroon watches Amazon prices so you don't have to. Every product on Amazon has a price history — we make it visible. Set the price you'd actually pay, and we'll email you the second it gets there. No app, no account, one email.

WHAT'S ON THIS PAGE

↑ Price chart
when this has been cheap or pricey
↑ Forecast
where the price is heading next
↓ Statistics
all-time high & low, recent range
↑ Price alert
name your number, we'll email you

Price Distribution

Price distribution over 20 days • 3 price levels

Days at Price
Current Price
1 day 13 days · current 6 days 0 3 7 10 13 £135 £138 £147 Days at Price

Price Analysis

Most common price: £138 (13 days, 65.0%)

Price range: £135 - £147

Price levels: 3 different prices over 20 days

Description
The be quiet! SFX-L Power 600W is a high-performance power supply designed specifically for mini ITX PCs and compact gaming systems. This SFX-L unit delivers 600 Watts of continuous power through a powerful 12V-rail design, ensuring high stability for your components. With an 80PLUS Gold certification, it achieves up to 92% power conversion efficiency to reduce waste and heat. Built for enthusiasts who value a clean build, the fully modular cable management provides maximum flexibility and easy usage within tight spaces. Quiet operation is a priority, thanks to a temperature-controlled 120mm high-quality fan. This power supply is engineered in Germany, focusing on quality control and reliable performance for small form factor builds.

Key Features

Provides 600 Watts of continuous power with a powerful 12V-rail design for high stability and performance.

Earns 80PLUS Gold certification to reach up to 92% power conversion efficiency.

Features a fully modular design for maximum build flexibility and convenient cable management.

Maintains quiet operation using a high-quality 120mm fan that is temperature-controlled.

Includes an SFX-to-ATX adapter bracket to allow for easy installation in larger case sizes.

Designed and quality controlled in Germany for reliable small form factor power delivery.

Product Specifications
Brand
be quiet!
Model
BN239
Colour
Black
Size
600w Gold
ASIN
B07MT3VFMB
Category
Computers & Accessories > Components & Replacement Parts > Power Supplies
Domain
Amazon UK
Release Date
01 January 2020
Listed Since
14 January 2019

Barcode

No barcode data available

Similar Products You Might Like

be quiet! Pure Power 11 500W Power Supply, 80PLUS Gold Efficiency, ATX, Black, BN293
98% match

be quiet! Pure Power 11 500W Power Supply, 80PLUS Gold Efficiency, ATX, Black, BN293

be quiet!

Price unavailable
MSI MAG A650GLS PCIE5 Power Supply Unit, 650W, 80 PLUS Gold, ATX 3.1, PCIe 5.1 GPU Support, Native 12V-2x6, Dual-color 12V-2x6 connector, ATX PSU, Embossed Jacket Cables
98% match

MSI MAG A650GLS PCIE5 Power Supply Unit, 650W, 80 PLUS Gold, ATX 3.1, PCIe 5.1 GPU Support, Native 12V-2x6, Dual-color 12V-2x6 connector, ATX PSU, Embossed Jacket Cables

MSI

£59.99 31 Aug 2026
MSI MPG A1000GS 1000W 80 Plus Gold ATX 3.1 Power Supply
98% match

MSI MPG A1000GS 1000W 80 Plus Gold ATX 3.1 Power Supply

MSI

£149.99 28 Sep 2026
MSI MAG A1000GLS 1000W 80 PLUS Gold ATX 3.1 Power Supply
98% match

MSI MAG A1000GLS 1000W 80 PLUS Gold ATX 3.1 Power Supply

MSI

£104.99 08 Sep 2026
MSI MAG A750GLS PCIE5 Power Supply Unit, 750W, 80 PLUS Gold, ATX 3.1, PCIe 5.1 GPU Support, Native 12V-2x6, Dual-color 12V-2x6 connector, ATX PSU, Embossed Jacket Cables
98% match

MSI MAG A750GLS PCIE5 Power Supply Unit, 750W, 80 PLUS Gold, ATX 3.1, PCIe 5.1 GPU Support, Native 12V-2x6, Dual-color 12V-2x6 connector, ATX PSU, Embossed Jacket Cables

MSI

£69.99 22 Aug 2026
MSI MPG A850GS 850W 80 Plus Gold ATX 3.1 Power Supply
98% match

MSI MPG A850GS 850W 80 Plus Gold ATX 3.1 Power Supply

MSI

£105.00 08 Sep 2026
MSI MPG A1250GS 1250W 80 PLUS Gold ATX 3.1 Power Supply
98% match

MSI MPG A1250GS 1250W 80 PLUS Gold ATX 3.1 Power Supply

MSI

Price unavailable
Seasonic Vertex PX-750 ATX3.0 750W Vertex PX-750
98% match

Seasonic Vertex PX-750 ATX3.0 750W Vertex PX-750

Seasonic

£250.12 16 Aug 2026
Silverstone Cybenetics Gold 1000W ATX 3.0 & PCIe 5.0 Fully Modular ATX Power Supply, SST-DA1000R-GM
98% match

Silverstone Cybenetics Gold 1000W ATX 3.0 & PCIe 5.0 Fully Modular ATX Power Supply, SST-DA1000R-GM

SilverStone

£187.92 07 Sep 2026
be quiet! System Power 10 650W - 80 PLUS Bronze PSU
98% match

be quiet! System Power 10 650W - 80 PLUS Bronze PSU

be quiet!

Price unavailable
Seasonic Vertex PX-1000 1000W ATX30 Vertex PX-1000
98% match

Seasonic Vertex PX-1000 1000W ATX30 Vertex PX-1000

Seasonic

£219.95 11 Aug 2026
SilverStone SST-TX300 - TFX Series, 300W, 80 Plus Bronze PC Power Supply, Low Noise 80mm
98% match

SilverStone SST-TX300 - TFX Series, 300W, 80 Plus Bronze PC Power Supply, Low Noise 80mm

SilverStone

£55.47 16 Sep 2026
GAMDIAS KRATOS M1-600B 600W 80 Plus Bronze ATX PSU - Black
98% match

GAMDIAS KRATOS M1-600B 600W 80 Plus Bronze ATX PSU - Black

GAMDIAS

Price unavailable
Thermaltake GF1 750W PC ATX Power Supply 80-Plus Gold Fully Modular Quiet 140 Fan EU Certified Black
98% match

Thermaltake GF1 750W PC ATX Power Supply 80-Plus Gold Fully Modular Quiet 140 Fan EU Certified Black

Thermaltake

Price unavailable
MSI MAG A650GL 650W 80 Plus Gold Fully Modular PSU
98% match

MSI MAG A650GL 650W 80 Plus Gold Fully Modular PSU

MSI

£65.54 17 Sep 2026
Sharkoon Rebel P20 SFX 850W, Fully Modular, Cybenetics Platinum
98% match

Sharkoon Rebel P20 SFX 850W, Fully Modular, Cybenetics Platinum

Sharkoon

£149.00 22 Aug 2026
SilverStone SST-HA1200R-PM 1200W ATX 3.0 Platinum PSU
98% match

SilverStone SST-HA1200R-PM 1200W ATX 3.0 Platinum PSU

SilverStone

£266.54 09 Aug 2026
Corsair SF850 (2024) 850W Platinum SFX ATX 3.1 Power Supply
98% match

Corsair SF850 (2024) 850W Platinum SFX ATX 3.1 Power Supply

Corsair

£196.86 15 Oct 2026
SilverStone SST-ST30SF v 2.0 300W SFX 80 Plus Bronze PSU
97% match

SilverStone SST-ST30SF v 2.0 300W SFX 80 Plus Bronze PSU

SilverStone

£49.99 20 Aug 2026
JUSTOP 650W ATX Power Supply - 120mm Fan, PCIe 6+2 Pin
97% match

JUSTOP 650W ATX Power Supply - 120mm Fan, PCIe 6+2 Pin

JUSTOP

£29.99 11 Sep 2026
ENDORFY Vero L5 Bronze 500W, 80plus Bronze Certified, Efficient and Quiet ATX Power, 1x PCI-E 8-PIN (6 plus 2), UK Plug
97% match

ENDORFY Vero L5 Bronze 500W, 80plus Bronze Certified, Efficient and Quiet ATX Power, 1x PCI-E 8-PIN (6 plus 2), UK Plug

ENDORFY

£39.95 07 Sep 2026
GAMDIAS HELIOS M2-750B 750W 80 PLUS Silver ATX 3.1 PSU
97% match

GAMDIAS HELIOS M2-750B 750W 80 PLUS Silver ATX 3.1 PSU

GAMDIAS

£44.99 27 Aug 2026
AKYGA AK-S1-300 SFX Power Supply for PC 300W PPFC P4 2X SATA 2X Molex 12 cm Fan
97% match

AKYGA AK-S1-300 SFX Power Supply for PC 300W PPFC P4 2X SATA 2X Molex 12 cm Fan

AKYGA

£50.19 12 Aug 2026
Inter-Tech HiPower SP-750CM Power Supply 750 W, 20+4 Pin, ATX, ATX, Black
97% match

Inter-Tech HiPower SP-750CM Power Supply 750 W, 20+4 Pin, ATX, ATX, Black

Inter-Tech

£114.99 12 Aug 2026