EVGA

EVGA 100-N1-0650-L1, 650 N1, 650W, 2 Year Warranty, Power Supply

Status: EVGA 100-N1-0650-L1 (650W ATX power supply): Unavailable on Amazon as of 2026-10-21 10:25 UTC. Closest in-stock match (same 650W ATX power supply): EVGA SuperNOVA 650 Ga, $219.00 on Amazon as of 2026-10-21 04:20 UTC (price may vary). eBay sellers may still list this model new or used.

View Current Price — $219.00 🛒 Search eBay for this model

Bottom line: The EVGA 100-N1-0650-L1: Single +12V rail supplies the full 30A, no load-splitting across rails; main trade-off: 2-year warranty is short next to the 5-10 years on midrange units.

Unavailable on Amazon as of 2026-10-21 10:25 UTC

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Currently unavailable on Amazon. Not the same product — 3 in-stock alternatives with matching specs:

Same 650W ATX power supply: EVGA SuperNOVA 650 Ga — $219.00 on Amazon as of 2026-10-21 04:20 UTC (price may vary).

View Current Price — $219.00

Same 650W ATX power supply: Segotep 650W ATX Power Supply — $49.99 on Amazon as of 2026-10-21 04:20 UTC (price may vary).

View Current Price — $49.99

Same 650W ATX power supply: Seasonic CORE GX-650 650W Power Supply ATX 3.1 &… — $103.99 on Amazon as of 2026-10-20 20:20 UTC (price may vary).

View Current Price — $103.99

Original listing (currently unavailable) → Compare to similar power supplies

By Mike Perry, Founder & Editor-in-Chief · Listing data updated 2026-10-21

Mike Perry — Hardware researcher since 2014, focused on GPU performance across gaming, rendering, and local-LLM inference. Synthesises community benchmarks, manufacturer specs, and public forum data into actionable buying guides. About the author →

Pros & Cons

Pros

✓ Single +12V rail supplies the full 30A, no load-splitting across rails
✓ 120mm sleeve-bearing fan with auto curve stays near-silent at desktop loads
✓ Full protection set: OVP, UVP, OCP, OPP and SCP
✓ 100-240 VAC, 50-60 Hz input works on regional mains without a model swap

Cons

✗ 2-year warranty is short next to the 5-10 years on midrange units
✗ Sleeve bearing fan typically outlasts ball bearing designs by less
✗ Non-modular: every cable stays attached, so unused leads need hiding
✗ 650W and 30A on +12V limits headroom for higher-draw GPU upgrades

Manufacturer description

The EVGA 650 N1 is a budget-oriented ATX power supply built for straightforward desktop builds that need dependable wattage without extras. Its single +12V rail delivers 30A, so you can allocate power to a mainstream CPU and graphics card without splitting the load across multiple rails or trimming your component list. EVGA equips the N1 with a 120mm sleeve-bearing fan tuned by an intelligent auto fan curve, which keeps the unit near-silent during light desktop work and ramps only when the load demands it. Protection is the other reason this EVGA power supply shows up in so many first…

SpecPicks Verdict

SpecPicks scored EVGA 100-N1-0650-L1 using a rating × review-volume × price-fit model applied to published specs and reviews across the power supplies category. EVGA's power supplies lineup sits within the broader category mid-tier; price and specs are the deciding factors over brand loyalty here. Judge it on the specification table and the price rather than on sentiment: check the figures that decide your use case, then put it side-by-side with two or three close alternatives in the Compare tool before clicking through.

Common buyer scenarios for power supplies of this kind: matching it to an existing build, replacing a failing part, or upgrading from a previous-generation equivalent. Check the spec table below against your current setup — particularly socket / form-factor / power-rating fields — and confirm compatibility on the retailer's listing before purchase. Prices and stock are set by the retailer and may have moved since this page was last updated.

Frequently Asked Questions

Is 650W enough for a gaming PC?

The 650 N1 supplies 30A on a single +12V rail, which EVGA targets at basic system builds. Check your specific CPU and GPU power draw against that figure before buying, since high-draw graphics cards can exceed what this unit is specified for.

How long is the warranty on the EVGA 650 N1?

EVGA lists a standard 2-year warranty on this power supply. That is shorter than the coverage on EVGA's higher-tier lines, so factor it in if you expect the build to run for many years.

Is this power supply loud?

It uses a 120mm sleeve-bearing fan with an intelligent auto fan curve that EVGA describes as near-silent operation. Fan speed scales with load, so noise is lowest during light desktop use.

Does the EVGA 650 N1 have short-circuit and over-voltage protection?

Yes. The unit includes OVP, UVP, OCP, OPP and SCP, covering over-voltage, under-voltage, over-current, over-power and short-circuit conditions.

Will it work on 220V power outside the US?

The input voltage range is 100-240 VAC at 50-60 Hz, so it accepts both 110V and 220V mains. You still need the correct regional power cord for your outlet type.

Key Features

EVGA 650W N1 Series
Fan Size/ Bearing: 120mm sleeve bearing quiet and intelligent auto fan for near silent operation
Heavy duty protections, including OVP, UVP, OCP, OPP, and SCP
Input Voltage:100 - 240 VAC

Full Specifications

Brand	EVGA
Wattage	120
Fan Size	12 centimeters
Model Name	650W Power Supply
Form Factor	ATX
Model Number	100-N1-0650-L1
Input Voltage	100 - 240 VAC
Built-In Media	AC Power, ATX Cable, EPS Cable, EVGA 650N1 Power Supply, Floppy Adapter, Four-Pin Peripheral Cable, Installation Guide, PCIE Cable, Power Supply Tester, SATA Cable
Connector Type	24-pin
Cooling Method	Fan
Item Type Name	650W Power Supply
Number of Fans	1
Output Wattage	650
Item Dimensions	5.51 x 5.91 x 3.35 inches
Mfr Part Number	100-N1-0650-L1
Number of Items	1
Fan Size/ Bearing	120mm sleeve bearing quiet and intelligent auto fan for near silent operation
Compatible Devices	Personal Computer
Connector Quantity	1
Power Supply Design	Non-Modular

Ready to buy?

Amazon shows no buyable offer for EVGA 100-N1-0650-L1 at the last check. The closest in-stock match with the same 650W ATX power supply is EVGA SuperNOVA 650 Ga. SpecPicks earns a small commission on qualifying purchases — thank you for supporting independent review work.

View Current Price — $219.00