FSP
FSP MEGA TI 1650W Power Supply
Bottom line: The FSP MEGA TI 1650W Power Supply is a specs-and-price decision rather than a crowd-consensus one in the power supplies category, priced around $499.99 on Amazon as of 2026-10-22 04:20 UTC. Check the specification table below against one or two close alternatives — on price and spec fit, not on star ratings.
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*Price sourced from Amazon.com. Last updated 2026-10-22. Price and availability subject to change.
Pros & Cons
Pros
- ✓ Backed by FSP's warranty and support channels
Cons
- ✗ Confirm socket / form-factor / power-rating compatibility against your build before ordering
- ✗ Price, stock, shipping and returns are set by the retailer and may have changed since this page was last updated
SpecPicks Verdict
SpecPicks scored FSP MEGA TI 1650W Power Supply using a rating × review-volume × price-fit model applied to published specs and reviews across the power supplies category. FSP'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
- NEXT-GEN ATX 3.1 READY WITH PCIE 5.1: MEGA TI 1650W Power Supply complies with the latest ATX 3.1 regulation, supporting up to 200% power excursion. The native 12V-2x6 connectors ensures stable, peak performance with today’s and future high-end hardware.
- ULTIMATE EFFICIENCY: Achieves the 80 PLUS and Cybenetics Titanium certification standard, guaranteeing the lowest power loss, minimal heat generation, and ultra-quiet operation.
- FLEXIBLE GPU CONFIGURATION & FUTURE-PROOFING: Features 2 x native 12V-2x6 and multiple PCIe 8-Pin connectors, offering flexible configuration and guaranteed stable performance for even the most power-hungry NVIDIA and AMD graphics cards.
- CYBENETICS LAMBDA A++ RATED SILENCE: Features an 135mm Fluid Dynamic Bearing (FDB) fan with a semi-fanless Zero-RPM mode, activating only when necessary. Delivers a near-silent computing experience.
- FULLY MODULAR DESIGN FOR CLEAN BUILDS: The fully modular system allows users to use only the needed cables, drastically improving internal airflow and reducing system clutter for a cleaner, easier installation.
- ROBUST PROTECTION & HARSH-ENVIRONMENT READY: Complete protections (OVP, UVP, OPP, SCP, OCP, OTP) safeguards your high-value components. Exclusive conformal coating offers Off-Wet, Off-Dust, Off-Stain reliability, tested for environments up to 95% relative humidity.
Full Specifications
| Brand | FSP |
|---|---|
| Wattage | 1650 watts |
| Dimensions | 180 x 150 x 86mm |
| Model Name | MEGA-1650TI |
| Unit Count | 1 Count |
| Form Factor | ATX |
| Compatibility | PC |
| Connector Type | ATX |
| Cooling Method | Air |
| Number of Fans | 1 |
| Output Wattage | 1650 watts |
| Item Dimensions | 7.09 x 5.91 x 3.39 inches |
| 10-YEAR WARRANTY | Backed by industry-leading coverage, guaranteeing long-term reliability and system protection. |
| Compatible Devices | Computer, Desktop, PC |
| Power Supply Design | Full Modular |
| Warranty Description | 10 YEARS |
| Maximum Input Voltage | 240 volts_of_alternating_current |
| Minimum Input Voltage | 110 volts_of_alternating_current |
| Item dimensions L x W x H | 7.09 x 5.91 x 3.39 inches |
| System Bus Connector Type | ATX |
| Full listing title | FSP MEGA TI 1650W Power Supply, 80 Plus & Cybenetics Titanium PSU | ATX3.1 PCIe 5.1, 2 x Native 12V-2x6 Connectors, Lambda A++, Quiet 135mm FDB Fan, Fully Modular, 10-Year Warranty |
Ready to buy?
FSP MEGA TI 1650W Power Supply, 80 Plus & Cybenetics Titanium PSU | ATX3.1 PCIe 5.1, 2 x Native 12V-2x6 Connectors, Lambda A++, Quiet 135mm FDB Fan, Fully Modular, 10-Year Warranty 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 2026-10-22. Price and availability subject to change.
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