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EVGA SuperNOVA 450 GM, 80 Plus Gold 450W, Fully Modular, ECO Mode with DBB Fan, 1 Year Warranty, SFX Form Factor, Power Supply 123-GM-0450-RX

P/N: 123-GM-0450-RX

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EVGA 123-GM-0450-RX SuperNOVA 450 GM, 80 Plus Gold 450W, Fully Modular, ECO Mode with DBB Fan, 1 Year Warranty, SFX Form Factor, Power Supply 123-GM-0450-RX

*Accessories shown in the images above are subject to change without notice.

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EVGA 450 Watts Power Supply Part Number Efficiency ECO Mode Modular Warranty +12V Rail Rating Fan Size Japanese Capacitors Performance
EVGA 450 GD Power Supply 100-GD-0450 Gold No No 5 Year(s) 36A 120mm Main PCB 7

Introducing the EVGA SuperNOVA GM line. These new power supplies are engineered to bring the power, prestige, and performance of EVGA's award-winning power supplies into an SFX form factor. Capable of supplying up to 450 watts with 37.5A on the +12V rail, and designed with fully modular cables, the EVGA SuperNOVA 450 GM brings big performance to small spaces. Built with 80 PLUS Gold certified efficiency, reliable 100% Japanese Capacitors on the Main PCB, a quiet Double Ball Bearing fan, and EVGA's 1 Year warranty and unparalleled Customer Service, the EVGA SuperNOVA GM power supplies makes short work of tight spaces.

Cable Length

ATX Cable 1x 300mm
EPS Cable 1x 400mm
PCIE Cable 1x 400mm, 510mm
SATA Cable 1x 300mm, 410mm, 520mm, 630mm
Four-Pin Peripheral Cable 1x 300mm, 410mm, 520mm, 630mm
Floppy Adapter 1x 100mm (m)
AC Power 1x 1500mm
Modular Cable Type Full
Molex to FDD 1x

Connector Quantity

24 Pin ATX 1x
EPS (CPU) 1x 8pin (4+4)
PCIE 2x 8pin (6+2)
SATA 4x
Four-Pin Peripheral 4x
Floppy 1x

Power Specs

AC Input 100-240 VAC, 6.5 - 3A, 50 - 60 Hz
Rail +3.3V +5V +12V +5Vsb -12V
Max Output 20A 20A 37.5A 2.5A 0.3A
450W
100W 450W 12.5W 3.6W
Total 450W@40°C

Additional Details

Operating Temperature 0° to 40° C
Japanese Capacitors 100% on Main PCB
ECO Mode Auto
MTBF 100,000 Hours
Net Weight 3 lbs
Size 4mm (H) x 0mm (W) x 3mm (L)
Approvals TUV, CB, CE, FCC, cTUVus, WEEE, RoHS
Compliance with ErP Lot 6 2013 Requirement
Fan Size / Bearing 92mm Double Ball Bearing

Product Warranty

This product comes with a 1 year limited warranty.

80 PLUS Gold certified, with 90% (115VAC) / 92% (220VAC~240VAC) efficiency or higher under typical loads

Fully Modular to reduce clutter and improve airflow

Double Ball Bearing fan for exceptional reliability and quiet operation

Heavy-duty protections, including OVP (Over Voltage Protection), UVP (Under Voltage Protection), OCP (Over Current Protection), OPP (Over Power Protection), SCP (Short Circuit Protection), and OTP (Over Temperature Protection)

Active Power Factor Correction

Auto ECO Mode to ensure silent operation under low to medium loads with no configuration necessary

SFX-Standard Form Factor packs large power into a small space for compatibility with mITX cases and compact gaming systems

100% Japanese Capacitors on Main PCB ensure long-term reliability

Awards of the EVGA SuperNOVA 450 GM, 80 Plus Gold 450W, Fully Modular, ECO Mode with DBB Fan, 1 Year Warranty, SFX Form Factor, Power Supply 123-GM-0450-RX (123-GM-0450-RX)

Performance Computer

2019/07/01

Performance Computer
We absolutely love SFX power supplies and the EVGA SuperNOVA GM series is the perfect embodiment of what an ideal SFX unit should be: impeccably well-made, fully modular and silent.
PC Perspective

2019/02/01

PC Perspective
The EVGA SuperNOVA 650 GM power supply easily met the criteria for 80 Plus Gold efficiency certification and the power supply delivered good voltage regulation.

Customer Reviews of the EVGA SuperNOVA 450 GM, 80 Plus Gold 450W, Fully Modular, ECO Mode with DBB Fan, 1 Year Warranty, SFX Form Factor, Power Supply 123-GM-0450-RX (123-GM-0450-RX)

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Compatibility of the EVGA SuperNOVA 450 GM, 80 Plus Gold 450W, Fully Modular, ECO Mode with DBB Fan, 1 Year Warranty, SFX Form Factor, Power Supply 123-GM-0450-RX (123-GM-0450-RX)

100-CK-1300-B9
100-CK-1300-B9_SM_1
B3/B5/G2/G3/G5/GP/GM/P2/PQ/T2 Black Power Supply Cable Set (Individually Sleeved)
100-CR-1300-B9
100-CR-1300-B9_SM_1
B3/B5/G2/G3/G5/GP/GM/PQ/P2/T2 Red Power Supply Cable Set (Individually Sleeved)
100-CU-1300-B9
100-CU-1300-B9_SM_1
B3/B5/G2/G3/G5/GP/GM/PQ/P2/T2 Blue Power Supply Cable Set (Individually Sleeved)
100-G2-06GG-B9
100-G2-06GG-B9_SM_1
450-650 B3/B5/G2/G3/G5/GP/GM/P2/PQ/T2 Green Power Supply Cable Set (Individually Sleeved)
100-G2-06KG-B9
100-G2-06KG-B9_SM_1
450-650 B3/B5/G2/G3/G5/GP/GM/P2/PQ/T2 Green/Black Power Supply Cable Set (Individually Sleeved)
100-G2-06KL-B9
100-G2-06KL-B9_SM_1
450-650 B3/B5/G2/G3/G5/GP/GM/P2/PQ/T2 Light Blue/Black Power Supply Cable Set (Individually Sleeved)
100-G2-06KO-B9
100-G2-06KO-B9_SM_1
450-650 G2/G3/G5/GP/GM/P2/PQ/T2 Orange/Black Power Supply Cable Set (Individually Sleeved)
100-G2-06KR-B9
100-G2-06KR-B9_SM_1
450-650 B3/B5/G2/G3/G5/GP/GM/P2/PQ/T2 Red/Black Power Supply Cable Set (Individually Sleeved)
100-G2-06KU-B9
100-G2-06KU-B9_SM_1
450-650 B3/B5/G2/G3/G5/GP/GM/P2/PQ/T2 Blue/Black Power Supply Cable Set (Individually Sleeved)
100-G2-06LL-B9
100-G2-06LL-B9_SM_1
450-650 B3/B5/G2/G3/G5/GP/GM/P2/PQ/T2 Light Blue Power Supply Cable Set (Individually Sleeved)
100-G2-08GG-B9
100-G2-08GG-B9_SM_1
450-850 B3/B5/G2/G3/G5/GP/GM/P2/PQ/T2 Green Power Supply Cable Set (Individually Sleeved)
100-G2-08KG-B9
100-G2-08KG-B9_SM_1
450-850 B3/B5/G2/G3/G5/GP/GM/P2/PQ/T2 Green/Black Power Supply Cable Set (Individually Sleeved)
100-G2-08KL-B9
100-G2-08KL-B9_SM_1
450-850 B3/B5/G2/G3/G5/GP/GM/P2/PQ/T2 Light Blue/Black Power Supply Cable Set (Individually Sleeved)
100-G2-08KO-B9
100-G2-08KO-B9_SM_1
450-850 B3/B5/G2/G3/G5/GP/GM/P2/PQ/T2 Orange/Black Power Supply Cable Set (Individually Sleeved)
100-G2-08KR-B9
100-G2-08KR-B9_SM_1
450-850 G2/G3/G5/GP/GM/P2/PQ/T2/GP/GA/GT Red/Black Power Supply Cable Set (Individually Sleeved)
100-G2-08KU-B9
100-G2-08KU-B9_SM_1
450-850 B3/B5/G2/G3/G5/GP/GM/P2/PQ/T2 Blue/Black Power Supply Cable Set (Individually Sleeved)
100-G2-08LL-B9
100-G2-08LL-B9_SM_1
450-850 B3/B5/G2/G3/G5/GP/GM/P2/PQ/T2 Light Blue Power Supply Cable Set (Individually Sleeved)
100-G2-13GG-B9
100-G2-13GG-B9_SM_1
450-1300 B3/B5/G2/G3/G5/GP/GM/P2/PQ/T2 Green Power Supply Cable Set (Individually Sleeved)
100-G2-13KG-B9
100-G2-13KG-B9_SM_1
450-1300 B3/B5/G2/G3/G5/GP/GM/P2/PQ/T2 Green/Black Power Supply Cable Set (Individually Sleeved)
100-G2-13KL-B9
100-G2-13KL-B9_SM_1
450-1300 B3/B5/G2/G3/G5/GP/GM/P2/PQ/T2 Light Blue/Black Power Supply Cable Set (Individually Sleeved)
100-G2-13KO-B9
100-G2-13KO-B9_SM_1
450-1300 B3/B5/G2/G3/G5/GP/GM/P2/PQ/T2 Orange/Black Power Supply Cable Set (Individually Sleeved)
100-G2-13KR-B9
100-G2-13KR-B9_SM_1
450-1300 G2/G3/G5/GP/GM/P2/PQ/T2 Red/Black Power Supply Cable Set (Individually Sleeved)
100-G2-13KU-B9
100-G2-13KU-B9_SM_1
450-1300 B3/B5/G2/G3/G5/GP/GM/P2/PQ/T2 Blue/Black Power Supply Cable Set (Individually Sleeved)
100-G2-13LL-B9
100-G2-13LL-B9_SM_1
450-1300 B3/B5/G2/G3/G5/GP/GM/P2/PQ/T2 Light Blue Power Supply Cable Set (Individually Sleeved)

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