Apevia ATX-GX650W Galaxy 650W 80+ Gold Certified Active PFC ATX Semi-Modular Quiet Gaming Power Supply
As an Amazon Associate, SpecPicks earns from qualifying purchases.
*Price sourced from Amazon.com. Last updated 2026-08-17. Price and availability subject to change.
Bottom line: The Apevia ATX-GX650W Galaxy 650W 80+ Gold Certified Active PFC ATX Semi-Modular Quiet Gaming Power Supply is a niche pick — read recent reviews before buying in the power supplies category, priced around $54.99. Compare close alternatives before committing.
SpecPicks Verdict
SpecPicks scored Apevia ATX-GX650W Galaxy 650W 80+ Gold Certified Active PFC ATX… using a rating × review-volume × price-fit model applied to our editorial and benchmark analysis across the power supplies category. Apevia's power supplies lineup sits within the broader category mid-tier; price and specs are the deciding factors over brand loyalty here. Mixed or limited buyer feedback at this price point — focus your evaluation on recent reviews that specifically address build quality and long-term reliability, and shortlist one or two close alternatives before deciding.
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 Amazon listing before purchase. Prices, stock, and Prime eligibility update directly from Amazon's catalog and may have moved since this page was last verified.
Pros & Cons
Pros
- ✓ Backed by Apevia's warranty and support channels
- ✓ Ships via Amazon with Prime eligibility and the standard returns policy
Cons
- ✗ Confirm socket / form-factor / power-rating compatibility against your build before ordering
- ✗ Price, stock, and Prime eligibility update from Amazon and may have changed since this page was last verified
Key Features
- 650W 80+ Gold Certified PSU – Provides reliable, efficient power for gaming PCs and high-performance builds.
- Connectors: 1 x 20/24pin Main Power, 2 x P8(4+4P) ESP 12V, 4 x SATA + 4 x 8(6+2)pin PCI-E, 4 x Peripheral, 1 x Floppy. Single 12V Output for Higher Power Usage
- Semi-Modular Design for Clean Builds – Connect only the cables you need, improving airflow and cable management.
- Quiet 135mm Thermally Controlled Fan – Automatically adjusts speed for optimal cooling while minimizing noise. Output: +3.3V@20A, +5V@20A, +12V@66A, -12V@0.3A, +5Vsb@3A
- Heavy Duty Protections: Short-Circuit/ Over-Voltage/ Over-Power/ Under-Voltage safeguards keep your PC safe. Double forward converter design. Supports ATX 12V 2.3 version. Supports dual/quad core CPUs. Supports SLI/Crossfire/Haswell. Large japanese capacitor.
- The power supply will not power on simply by connecting the power cord to both the power supply and wall outlet. Ensure that all the power supply cables are properly connected to the PC for it to power on.
Full Specifications
| Brand | Apevia |
|---|---|
| Wattage | 650 watts |
| Fan Size | 13.5 centimeters |
| Connectors | 1 x 20/24pin Main Power, 2 x P8(4+4P) ESP 12V, 4 x SATA + 4 x 8(6+2)pin PCI-E, 4 x Peripheral, 1 x Floppy. Single 12V Output for Higher Power Usage |
| Model Name | galaxy |
| Form Factor | ATX |
| Model Number | ATX-GX650W |
| Compatibility | PC |
| Connector Type | atx,floppy,pci-e,sata |
| Cooling Method | Air |
| Number of Fans | 1 |
| Output Wattage | 650 watts |
| Item Dimensions | 6.2 x 5.9 x 3.4 inches |
| Mfr Part Number | ATX-GX650W |
| Number of Items | 1 |
| Compatible Devices | Personal Computer |
| Connector Quantity | 18 |
| Power Supply Design | Semi-Modular |
| Maximum Input Voltage | 230 volts |
| Minimum Input Voltage | 110 volts |
Ready to buy?
Apevia ATX-GX650W Galaxy 650W 80+ Gold Certified Active PFC ATX Semi-Modular Quiet Gaming Power Supply is available on Amazon with Prime shipping and the full Amazon returns policy. SpecPicks earns a small commission on qualifying purchases — thank you for supporting independent review work.
View Current Price on Amazon →
*Price sourced from Amazon.com. Last updated 2026-08-17. Price and availability subject to change.
Related Power Supplies
More guides & deep dives from the SpecPicks archive
Browse all articles & guides →- The Complete Voodoo5 5500 AGP Driver Guide (2026 Edition)
- Emulation Hardware in 2026: FPGA, Software, and Cart-Reader Ecosystems
- Best Budget Gaming PC Build 2026 — ~$1,000 ($800 on Sale)
- RTX 4070 Super vs RX 7800 XT — Which to Buy in 2026
- Best 1440p Gaming GPUs in 2026
- How to Build a Windows 98 Retro PC in 2026
- Best Retro Handhelds in 2026 — From $35 to $500
More reviews from the SpecPicks archive
Browse all reviews →- Raspberry Pi Zero W vs Pi 4 for a 2026 Cyberdeck: Which Board Fits?
- GameSir G7 SE vs DualSense for PC Gaming in 2026
- Best SSDs and Cloning Tools to Upgrade an Aging Gaming PC or Console in 2026
- Best Budget Upgrades to Revive an Old Gaming PC in 2026
- Gemma 4 and Larger Qwen 3.6: What Hardware You'll Actually Need
- Imaging a vintage IDE hard drive with a USB adapter in 2026
- Best Streaming Setup Bundle in 2026: 5 Picks From Mic to Stream Deck
- Best Streaming Microphone for Twitch in 2026
- Best Cooling Solutions for Modern Gaming PCs (2026)
- How to run Qwen 3 32B on AMD Radeon RX 7900 XTX
- Best Controller for PC Emulation and Retro Console Crossover (2026)
- GLM-5.2: Probably the Most Powerful Text-Only Open-Weights LLM
- Memory Prices Climb as Samsung and SK Hynix Pour $590B Into Chips
- Intel Arc Pro B60 Price: Is $999 Worth It in 2025?
- ComfyUI on an RTX 3060 12GB: Stable Diffusion Setup and Real tok-per-image Math
- Raspberry Pi 4 8GB Local LLM Throughput in 2026
- 21 GPU's benchmarked running a small TTS model (vram peak: 5GB)
- Razer Blade 16 (2026) Review: Gaming Performance and Endurance
- Benchmarking Asus Tablet Repairability Scores 2026
- Samsung Odyssey 4K vs KOORUI 27" 4K Mini-LED: Which Wins?
- Meta Muse Spark 1.1 Hits 51 on the Intelligence Index: The Local Angle
- Best CPU Cooler for the Ryzen 7 5800X: Air vs 240mm AIO
- Build a Silent Raspberry Pi 5 NAS with NVMe and Active Cooling in 2026
- Best Budget Streaming & Podcast Gear in 2026
Earliest SpecPicks reviews
Browse full archive →- Best GPU for Llama 3.1 8B (2026)
- Best GPU for Qwen 3 14B (2026)
- Best GPU for Qwen 3 32B (2026)
- Best GPU for Llama 3.1 70B (2026)
- Best GPU for DeepSeek-R1 32B (2026)
- Best GPU for Llama 3.1 405B (2026)
- How to run Llama 3.1 8B on NVIDIA GeForce RTX 5090
- How to run Qwen 3 14B on NVIDIA GeForce RTX 5090
- How to run Qwen 3 32B on NVIDIA GeForce RTX 5090
- How to run Llama 3.1 70B on NVIDIA GeForce RTX 5090
- How to run DeepSeek-R1 32B on NVIDIA GeForce RTX 5090
- How to run Llama 3.1 8B on NVIDIA GeForce RTX 4090