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300W - 450W

300W - 450W

A collection of all 300watt to 450watt power supplies.

For energy efficient PSUs have a look at their 80 PLUS rating.

As a rough guide a 450watt PSU is sufficient for a AMD Radeon R9 270 / NVIDIA GeForce GTX 750 Ti

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RAIDMAX K, 380w

RAIDMAX K, 380w

RAIDMAX K (RX-380K), 380w (12v:288w), EPS12V, ATX12V, Single 12v Rail, 3x SATA, 2x Molex, 1x 24pin (4pin Detachable), 1x 4pin CPU, 1x 80mm Fan, OVP/OCP/SCP/ESD, 1 Year Warranty

R 244
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CMI LitePower 350w

CMI LitePower 350w

ChanMei International LitePower (SZ-E350), 350w (12v:240w), 2x SATA + 3x 4pin Molex + 1x 4pin CPU + 1x 6pin PCI-Express + 24pin (4pin detachable), 1x 120mm Fan, PFC, 1 Year Warranty (OEM)

R 313
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RAIDMAX K, 450w

RAIDMAX K, 450w

RAIDMAX K (RX-450K), 450w (12v:252w), EPS12V, ATX12V, Single 12v Rail, 3x SATA, 2x Molex, 1x 24pin (4pin Detachable), 1x 4pin CPU, 1x 80mm Fan, OVP/OCP/SCP/ESD, 1 Year Warranty

R 345
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Corsair VS, 350w

Corsair VS, 350w

Corsair VS350 (CP-9020052-NA), 350w (12v:300w), EPS12V, ATX12V V2.3, with Active-PFC, 4x SATA, 3x 4pin Molex, 1x 8pin (2+6) PCI-E Power Connector, 24pin, 120mm Thermal Controlled Fan, OVP, UVP, SCP, 3 Years Warranty, no power cord

R 552
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Corsair VS CP-9020096, 450w

Corsair VS CP-9020096, 450w

Corsair VS, (CP-9020096-EU), 450w (12v:300w), EPS12V, ATX 12V V2.31, Active-PFC, 4x SATA 4x Molex + 1x 8pin (6+2) PCI-Express Connector, 1x 24pin (4pin Detachable), 1x 8pin (4+4) CPU, 1x 120mm Fan, OVP/UVP/OCP/SCP, 3 Years Warranty

R 593
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Corsair VS CP-9020049-EU, 450w

Corsair VS CP-9020049-EU, 450w

Corsair VS450 (CP-9020049-EU), 450w (12v: 300w), EPS12V, ATX 12V V2.3, 24pin, with Active-PFC, 1x 8pin (2+6) PCI-Express power, 1x 120mm thermal controlled fan, 4x SATA, 3 Years Warranty, no power cord

R 604
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Corsair CX, 430w, 80 PLUS Bronze

Corsair CX, 430w, 80 PLUS Bronze

Corsair CX430 (CP-9020046-EU), 430w (12v:384w), EPS12V, ATX12V V2.3, 80 PLUS Bronze Certified for energy saving, with Active-PFC, 4x SATA, 3x 4pin Molex, 1x 8pin (6+2) PCI-E Power Connectors, 24pin (4pin detachable), 120mm Thermal Controlled Fan, 3 Years Warranty, no power cord

R 711
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Cooler Master B, 400w (Version 2) Cooler Master B, 500w (Version 2)

Cooler Master B, 400w (Version 2)

Cooler Master B V2 (RS400-ACABB1), 400w (12v:360w), EPS12V V2.91 and ATX 12V V2.31, Active-PFC, Single 12V+ Rail, 6x SATA, 3x Molex, 1x 8pin (6+2) PCI-Express, 24pin (4pin Detachable), 1x 8pin (4+4) CPU, 1x 120mm Sleeve Fan with Intelligent Fan Speed Control, OVP/OCP/OPP/SCP/OTP, 3 Years Warranty

R 711
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Corsair CX, 450w, 80 PLUS Bronze, Modular

Corsair CX, 450w, 80 PLUS Bronze, Modular

Corsair CX 450M (CP-9020101-EU), 450w (12v: 449w), EPS 12V 2.92, ATX 12V V2.3, 80 PLUS Bronze Certified, Active-PFC, 4x Modular Cable Management, 24pin (4pin Detachable), 2x 8pin (2+6) PCI-Express Power, 4x SATA, 3x 4pin Molex, 1x 8pin (4+4) CPU, 120mm Thermal Controlled Fan, 5 Years Warranty, No Power Cord

R 1,208
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