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EVGA SuperNOVA 650 GM, 80 Plus Gold 650W, Fully Modular, ECO Mode with DBB Fan, 7 Year Warranty, Includes Power ON Self Tester, SFX Form Factor, Power Supply 123-GM-0650-Y1

EVGA 123-GM-0650-Y1  SuperNOVA 650 GM, 80 Plus Gold 650W, Fully Modular, ECO Mode with DBB Fan, 7 Year Warranty, Includes Power ON Self Tester, SFX Form Factor, Power Supply 123-GM-0650-Y1
  • EVGA SuperNOVA 650 GM, 80 Plus Gold 650W, Fully Modular, ECO Mode with DBB Fan, 7 Year Warranty, Includes Power ON Self Tester, SFX Form Factor, Power Supply 123-GM-0650-Y1 (123-GM-0650-Y1) - Image 1
  • EVGA SuperNOVA 650 GM, 80 Plus Gold 650W, Fully Modular, ECO Mode with DBB Fan, 7 Year Warranty, Includes Power ON Self Tester, SFX Form Factor, Power Supply 123-GM-0650-Y1 (123-GM-0650-Y1) - Image 2
  • EVGA SuperNOVA 650 GM, 80 Plus Gold 650W, Fully Modular, ECO Mode with DBB Fan, 7 Year Warranty, Includes Power ON Self Tester, SFX Form Factor, Power Supply 123-GM-0650-Y1 (123-GM-0650-Y1) - Image 3
  • EVGA SuperNOVA 650 GM, 80 Plus Gold 650W, Fully Modular, ECO Mode with DBB Fan, 7 Year Warranty, Includes Power ON Self Tester, SFX Form Factor, Power Supply 123-GM-0650-Y1 (123-GM-0650-Y1) - Image 4
  • EVGA SuperNOVA 650 GM, 80 Plus Gold 650W, Fully Modular, ECO Mode with DBB Fan, 7 Year Warranty, Includes Power ON Self Tester, SFX Form Factor, Power Supply 123-GM-0650-Y1 (123-GM-0650-Y1) - Image 5
  • EVGA SuperNOVA 650 GM, 80 Plus Gold 650W, Fully Modular, ECO Mode with DBB Fan, 7 Year Warranty, Includes Power ON Self Tester, SFX Form Factor, Power Supply 123-GM-0650-Y1 (123-GM-0650-Y1) - Image 6
  • EVGA SuperNOVA 650 GM, 80 Plus Gold 650W, Fully Modular, ECO Mode with DBB Fan, 7 Year Warranty, Includes Power ON Self Tester, SFX Form Factor, Power Supply 123-GM-0650-Y1 (123-GM-0650-Y1) - Image 7
  • EVGA SuperNOVA 650 GM, 80 Plus Gold 650W, Fully Modular, ECO Mode with DBB Fan, 7 Year Warranty, Includes Power ON Self Tester, SFX Form Factor, Power Supply 123-GM-0650-Y1 (123-GM-0650-Y1) - Image 8

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

P/N: 123-GM-0650-Y1

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Comparison Chart

EVGA 650 Watts Power Supply Part Number Efficiency ECO Mode Modular Warranty +12V Rail Rating Fan Size Japanese Capacitors Performance
EVGA SuperNOVA 650 G3, 80 Plus Gold 650W, Fully Modular, Eco Mode with New HDB Fan, 7 Year Warranty, Includes Power ON Self Tester, Compact 150mm Size, Power Supply 220-G3-0650-Y1 220-G3-0650 Gold Yes Full 7 Year(s) 54.1A 130mm 100% Best
EVGA SuperNOVA 650 G2, 80+ GOLD 650W, Fully Modular, EVGA ECO Mode, 7 Year Warranty, Includes FREE Power On Self Tester Power Supply 220-G2-0650-Y1 220-G2-0650 Gold Yes Full 7 Year(s) 54.1A 140mm 100% Better
EVGA 650 GQ, 80+ GOLD 650W, Semi Modular, EVGA ECO Mode, 5 Year Warranty, Power Supply 210-GQ-0650-V1 210-GQ-0650 Gold Yes Modular 5 Year(s) 54A 135mm 100% Good

Cable Length

ATX Cable 1x 300mm (m)
EPS Cable 1x 400mm (m)
PCIe Cable 1x 400mm, 510mm (m) / 1x 510mm, 620mm (m)
SATA Cable 2x 300mm, 410mm,520mm (m)
Four-Pin Peripheral Cable 1x 300mm, 410mm, 520mm, 630mm (m)
Floppy Adapter 1x 100mm (m)
AC Power 1x 1500mm (m)
Modular Cable Type Full
Molex to FDD 1x

Connector Quantity

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

Power Specs

AC Input 100-240 VAC, 9 - 4.5A, 50 - 60 Hz
Rail +3.3V +5V +12V +5Vsb -12V
Max Output 20A 20A 54.1A 2.5A 0.3A
100W 649.2W 12.5W 3.6W
Total 650W@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 63mm (H) x 99mm (W) x 124mm (L)
Approvals TUV, CB, CE, FCC, cTUVus, CCC, WEEE, RoHS
Compliance with ErP Lot 6 2013 Requirement
Fan Size / Bearing 92mm Double Ball Bearing

Product Warranty

This product comes with a 7 year limited warranty with registration.
EVGA offers several warranty solutions for our customers to choose from. Please refer to the suffix of the part number and our Warranty Terms for details.

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 650 GM, 80 Plus Gold 650W, Fully Modular, ECO Mode with DBB Fan, 7 Year Warranty, Includes Power ON Self Tester, SFX Form Factor, Power Supply 123-GM-0650-Y1 (123-GM-0650-Y1)

PC Perspective

2019/02

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.
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.

Compatibility of the EVGA SuperNOVA 650 GM, 80 Plus Gold 650W, Fully Modular, ECO Mode with DBB Fan, 7 Year Warranty, Includes Power ON Self Tester, SFX Form Factor, Power Supply 123-GM-0650-Y1 (123-GM-0650-Y1)

G2/G3/G5/GP/GM/P2/PQ/T2 Black Power Supply Cable Set (Individually Sleeved)
G2/G3/G5/GP/GM/PQ/P2/T2 Red Power Supply Cable Set (Individually Sleeved)
G2/G3/G5/GP/GM/PQ/P2/T2 Blue Power Supply Cable Set (Individually Sleeved)
G2/G3/G5/GP/GM/PQ/P2/T2 White Power Supply Cable Set (Individually Sleeved)
450-650 G2/G3/G5/GP/GM/P2/PQ/T2 Green Power Supply Cable Set (Individually Sleeved)
450-650 G2/G3/G5/GP/GM/P2/PQ/T2 Green/Black Power Supply Cable Set (Individually Sleeved)
450-650 G2/G3/G5/GP/GM/P2/PQ/T2 Light Blue/Black Power Supply Cable Set (Individually Sleeved)
450-650 G2/G3/G5/GP/GM/P2/PQ/T2 Orange/Black Power Supply Cable Set (Individually Sleeved)
450-650 G2/G3/G5/GP/GM/P2/PQ/T2 Red/Black Power Supply Cable Set (Individually Sleeved)
450-650 G2/G3/G5/GP/GM/P2/PQ/T2 Blue/Black Power Supply Cable Set (Individually Sleeved)
450-650 G2/G3/G5/GP/GM/P2/PQ/T2 Light Blue Power Supply Cable Set (Individually Sleeved)
450-850 G2/G3/G5/GP/GM/P2/PQ/T2 Green Power Supply Cable Set (Individually Sleeved)
450-850 G2/G3/G5/GP/GM/P2/PQ/T2 Green/Black Power Supply Cable Set (Individually Sleeved)
450-850 G2/G3/G5/GP/GM/P2/PQ/T2 Light Blue/Black Power Supply Cable Set (Individually Sleeved)
450-850 G2/G3/G5/GP/GM/P2/PQ/T2 Orange/Black Power Supply Cable Set (Individually Sleeved)
450-850 G2/G3/G5/GP/GM/P2/PQ/T2 Red/Black Power Supply Cable Set (Individually Sleeved)
450-850 G2/G3/G5/GP/GM/P2/PQ/T2 Blue/Black Power Supply Cable Set (Individually Sleeved)
450-850 G2/G3/G5/GP/GM/P2/PQ/T2 Light Blue Power Supply Cable Set (Individually Sleeved)
450-1300 G2/G3/G5/GP/GM/P2/PQ/T2 Green Power Supply Cable Set (Individually Sleeved)
450-1300 G2/G3/G5/GP/GM/P2/PQ/T2 Green/Black Power Supply Cable Set (Individually Sleeved)
450-1300 G2/G3/G5/GP/GM/P2/PQ/T2 Light Blue/Black Power Supply Cable Set (Individually Sleeved)
450-1300 G2/G3/G5/GP/GM/P2/PQ/T2 Orange/Black Power Supply Cable Set (Individually Sleeved)
450-1300 G2/G3/G5/GP/GM/P2/PQ/T2 Red/Black Power Supply Cable Set (Individually Sleeved)
450-1300 G2/G3/G5/GP/GM/P2/PQ/T2 Blue/Black Power Supply Cable Set (Individually Sleeved)
450-1300 G2/G3/G5/GP/GM/P2/PQ/T2 Light Blue Power Supply Cable Set (Individually Sleeved)

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