Apevia
Apevia ATX-ES600W Essence 600W ATX Semi Modular Power Supply for PC Gaming
Bottom line: The Apevia ATX-ES600W Essence 600W ATX Semi Modular Power Supply ($39.99 on Amazon as of 2026-10-06): Semi-modular cabling trims unused SATA/peripheral leads for cleaner airflow; main trade-off: no published 80 Plus efficiency certification listed.
As an Amazon Associate, SpecPicks earns from qualifying purchases. Full disclosure →
*Price sourced from Amazon.com. Last updated 2026-10-06. Price and availability subject to change.
Pros & Cons
Pros
- ✓ Semi-modular cabling trims unused SATA/peripheral leads for cleaner airflow
- ✓ +12V rail delivers 45A (540W) for GPU-heavy single-rail loads
- ✓ Dual PCI-E 6+2 connectors power most single-GPU gaming cards
- ✓ 6 protections: OCP, OVP, OPP, UVP, SCP, and over-temp
- ✓ Quiet auto-thermal 120mm fan idles low until load ramps
Cons
- ✗ No published 80 Plus efficiency certification listed
- ✗ Only 4 SATA connectors limits multi-drive or RGB builds
- ✗ Single 4+4 EPS plug won't feed dual-CPU or high-end boards
- ✗ No native 12VHPWR cable for RTX 40/50-series GPUs
SpecPicks Verdict
SpecPicks scored Apevia ATX-ES600W Essence 600W ATX Semi Modular Power Supply using a rating × review-volume × price-fit model applied to published specs and reviews 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. 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.
Key Features
- Apevia 600W Essence ATX Semi-Modular Gaming Power Supply with black sandblasted casing
- Supports Dual/Quad/Multi-core CPUs. Supports single 12V output for higher power usage.
- Connectors : 1 x 20/24pin Main Power, 1 x 4+4pin 12V, 2 x PCI 6+2pin, 4 x SATA, 4 x Peripheral
- Auto-thermally controlled 120mm black fan. Output: +3.3V@16A, +5V@20A, +12V@45A, -12V@0.5A, +5VSB@2.5A
- Heavy-duty protections: Short-Circuit/Over-Current/Over-Voltage/Over-Power/Under-Voltage/Over-Temperature Protections
- IMPORTANT: 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 | 600 watts |
| Fan Size | 12 centimeters |
| Connectors | 1 x 20/24pin Main Power, 1 x 4+4pin 12V, 2 x PCI 6+2pin, 4 x SATA, 4 x Peripheral |
| Model Name | essence |
| Form Factor | ATX |
| Model Number | ATX-ES600W |
| Compatibility | PC |
| Connector Type | atx,atx-es600w,floppy,pci,sata |
| Cooling Method | Air |
| Number of Fans | 1 |
| Output Wattage | 600 watts |
| Item Dimensions | 6.3 x 5.91 x 3.35 inches |
| Mfr Part Number | ATX-ES600W |
| Number of Items | 1 |
| Compatible Devices | Personal Computer |
| Power Supply Design | Semi-Modular |
| Maximum Input Voltage | 230 volts_of_alternating_current |
| Minimum Input Voltage | 115 volts |
| Heavy-duty protections | Short-Circuit/Over-Current/Over-Voltage/Over-Power/Under-Voltage/Over-Temperature Protections |
| Full listing title | Apevia ATX-ES600W Essence 600W ATX Semi Modular Power Supply for PC Gaming | 120mm Auto Thermal Controlled Fan, Semi Modular PSU, Quiet Operation, Heavy Duty Protections, Supports Single 12V Output |
Ready to buy?
Apevia ATX-ES600W Essence 600W ATX Semi Modular Power Supply for PC Gaming | 120mm Auto Thermal Controlled Fan, Semi Modular PSU, Quiet Operation, Heavy Duty Protections, Supports Single 12V Output is listed on Amazon. Price, availability, shipping and returns are set by Amazon and its sellers — check the listing for current terms. SpecPicks earns a small commission on qualifying purchases — thank you for supporting independent review work.
*Price sourced from Amazon.com. Last updated 2026-10-06. Price and availability subject to change.
Related Power Supplies
More guides & deep dives from the SpecPicks archive
Browse all articles & guides →- Best 1440p Gaming GPUs in 2026
- The Complete Voodoo5 5500 AGP Driver Guide (2026 Edition)
- Emulation Hardware in 2026: FPGA, Software, and Cart-Reader Ecosystems
- Best Retro Handhelds in 2026 — From $35 to $500
- Best Budget Gaming PC Build 2026 — ~$1,000 ($800 on Sale)
- RTX 4070 Super vs RX 7800 XT — Which to Buy in 2026
- How to Build a Windows 98 Retro PC in 2026
More reviews from the SpecPicks archive
Browse all reviews →- Best Mechanical Keyboard for Office Work & Productivity (2026)
- Best Gaming Webcam and Streaming Setup in 2026
- Best CPU Cooler for AM4 Ryzen Overclocking (2026 Edition)
- Running Mistral's New OCR Model Locally on a 12GB GPU
- Best Webcam for PC Game Streaming Under $100 (2026)
- Best GPU for Local LLMs Under $400 in 2026
- Llama 4 Scout: RTX 3060 12GB Expert Offload vs Ryzen 7 5800X CPU-Only (2026)
- Abit BP6 Dual Celeron 366 Build Guide: The Legendary $200 SMP Workstation in 2026
- Best Mechanical Keyboard for Office and Gaming Crossover (2026)
- Unified RAM for LLMs: 2025-2026 Hardware Guide
- Best Mini-ITX Case for a Small Form Factor Gaming PC in 2026
- How to run Qwen 3 14B on Apple M4 Pro
- Period-Correct LAN Party Build: 2002 Pentium 4 + GeForce 4 Ti + Sound Blaster Live
- Raspberry Pi 4 8GB in 2026: Still the Right Pick for Retro Emulation and Home Servers?
- The KVM That Runs a Pentium 4 Instead of a Raspberry Pi
- How to Find and Join Active Retro Multiplayer Servers in 2026 (Quake 3, UT99, CS 1.6, Diablo II)
- Best AMD CPUs for Gaming in 2026: Top Ryzen Picks
- Best Racing Wheel Under $300: Logitech G29 vs HORI Force Feedback
- PCI vs ISA Serial Cards on Windows 98 and DOS: Which Chipsets Actually Work
- Running Mistral Leanstral 1.5 Locally on an RTX 3060 12GB
- RTX 5090 vs RTX 4090 — is the Blackwell upgrade worth it?
- Anthropic Backs Off Billing Overhaul as Price War Heats Up
- Modder Runs a Counter-Strike Clone at 60 FPS on the Original PSP
- Second Streaming PC vs NVENC: What an Old i7-9700K Is Still Good For
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