ASRock Challenger Bronze CL-550B
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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.
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.
Buy ASRock Challenger Bronze CL-550B
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Asrock 90-UXC055-BNEAAA | £50.99 |  | |||
| £63.88 |  | ||||
Asrock 550W CH CL-550B PSU 90UXC055BNAAA | £65.36 |  | |||
Asrock 550W CH CL-550B PSU | £65.36 |  | |||
| £66.67 |  | ||||
Asrock 550W Challenger CL-550B PSU Fully Wired 80+ Bronze ATX 2.52 90-UXC055-BNGAAA | £67.51 |  | |||
Series ASRock Challenger
liquid cooling, per processor, AMD: AM4, AM5, Intel: 1700 1851, fan: 3, 120 mm, depth 25 mm, 1800 rpm, UV glow, backplate mount
memory GDDR6, 16 GB, 17500 Mbps, Intel Arc A770, Alchemist, 2150 MHz, HDMI, DisplayPort, backlight, 8 + 8 pin, 225 W
liquid cooling, per processor, AMD: AM4, AM5, Intel: 1700 1851, fan: 3, 120 mm, depth 25 mm, 2100 rpm, backlight, UV glow, backplate mount, display
memory GDDR6, 16 GB, 20000 Mbps, Radeon RX 9060 XT, Navi 44 (RDNA 4), 3290 MHz, HDMI, DisplayPort, backlight, 8 pin, 182 W
liquid cooling, per processor, AMD: AM4, AM5, Intel: 1700 1851, fan: 3, 120 mm, depth 25 mm, 2100 rpm, backlight, UV glow, backplate mount, display
memory GDDR6, 16 GB, 20000 Mbps, Radeon RX 9070, Navi 48 (RDNA 4), 2520 MHz, HDMI, DisplayPort, backlight, 8 + 8 pin
650 W, 24+8 (4+4) pin, 2 x 6+2 pin, SATA 4, Molex 2, ATX, certificate 80+ Gold, warranty 5 years
liquid cooling, per processor, AMD: AM4, AM5, Intel: 1700 1851, fan: 2, 120 mm, depth 25 mm, 2100 rpm, backlight, UV glow, backplate mount, display
memory GDDR6, 8 GB, 16000 Mbps, Intel Arc A750, Alchemist, 2200 MHz, HDMI, DisplayPort, backlight, 8 + 8 pin, 225 W
750 W, 24+8+8(4+4) pin, 2 x 6+2 pin, 1 x 16 pin, SATA 4, Molex 2, ATX, certificate 80+ Gold, warranty 5 years
liquid cooling, per processor, AMD: AM4, AM5, Intel: 1700 1851, fan: 2, 120 mm, depth 25 mm, 2100 rpm, backlight, UV glow, backplate mount, display
memory GDDR6, 8 GB, 18000 Mbps, Radeon RX 7600, Navi 3X (RDNA 3), 2695 MHz, HDMI, DisplayPort, 8 pin
850 W, 24+8+8(4+4) pin, 4 x 6+2 pin, 1 x 16 pin, SATA 4, Molex 2, ATX, certificate 80+ Gold, warranty 5 years
memory GDDR6, 8 GB, 16000 Mbps, Intel Arc A750, Alchemist, 2200 MHz, HDMI, DisplayPort, backlight, 8 + 8 pin, 225 W
memory GDDR6, 8 GB, 18000 Mbps, Radeon RX 9060, Navi 44 (RDNA 4), 2990 MHz, HDMI, DisplayPort, backlight, 8 pin
memory GDDR6, 16 GB, 20000 Mbps, Radeon RX 9070 XT, Navi 48 (RDNA 4), 2970 MHz, HDMI, DisplayPort, backlight, 8 + 8 pin, 304 W
memory GDDR6, 12 GB, 18000 Mbps, Radeon RX 9070 GRE, Navi 48 (RDNA 4), 2920 MHz, HDMI, DisplayPort, backlight, 8 + 8 pin, 220 W
ASRock Challenger Bronze configurations
| Price for ASRock Challenger Bronze | ||||
|---|---|---|---|---|
 | ASRock Challenger Bronze CL-550B | from £50.99 | 6 offers | |
 | ASRock Challenger Bronze CL-650B | from £52.22 | 8 offers | |
 | ASRock Challenger Bronze CL-750B | from £61.49 | 9 offers | |
We recommendCompare using chart →
650 W, 24+8 (4+4) pin, 1 x 6+2 pin, SATA 4, Molex 2, ATX, certificate 80+ Gold, warranty 3 years
550 W, 24+8 (4+4) pin, 2 x 6+2 pin, SATA 8, Molex 3, ATX, Efficiency 90 %, certificate 80+ Gold
550 W, 24+8 (4+4) pin, 2 x 6+2 pin, SATA 5, Molex 4, ATX, Efficiency 90 %, warranty 5 years
500 W, 24+8 (4+4) pin, 2 x 6+2 pin, SATA 4, Molex 2, ATX, Efficiency 85 %, warranty 1 year
550 W, 24+8 (4+4) pin, 2 x 6+2 pin, 1 x 16 pin, SATA 5, Molex 1, ATX, Efficiency 91 %, certificate 80+ Gold, warranty 10 years