Gail Honeyman(Author)
Altronix
Altronix Proprietary Power Supply AL400UL3X
*Price sourced from Amazon.com. Last updated 2026-05-12. Price and availability subject to change.
Triple Voltage Power Supply/Charger - 5VDC & 12VDC @ 1.75 amp & 24VDC @ 1.5 amp, Class 2 power limited outputs, AC & battery monitoring, encl. 15.5inH x 12inW x 4.5inD, 115VAC input, UL Listed (UL294/UL603/UL1069/UL1481), cUL Listed, CSFM & MEA Approved..
SpecPicks Verdict
SpecPicks classifies Altronix Proprietary Power Supply AL400UL3X as a niche pick — read recent reviews before buying in the power supplies & cables category, based on limited Amazon review volume so far and our ranking model that weights rating × review-volume × price-fit. Altronix's positioning sits within the broader category mid-tier. Use the Compare tool to put it side-by-side with two or three close alternatives before clicking through to Amazon.
Common buyer scenarios for power supplies & cables 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
- ✓ Altronix AL400UL3X
- ✓ Backed by Altronix'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
- Altronix AL400UL3X
Full Specifications
| Brand | Altronix |
|---|---|
| Wattage | 1200 watts |
| Model Name | AL400UL3X |
| Unit Count | 1 Count |
| Form Factor | ATX |
| Model Number | AL400UL3X |
| Built-In Media | TRIPLE VOLTAGE POWER SUPPLY/CHARGER - 5V |
| Connector Type | ATX |
| Cooling Method | Air |
| Item Type Name | TRIPLE VOLTAGE POWER SUPPLY/CHARGER - 5V |
| Item Dimensions | 4.53 x 12.24 x 15.51 inches |
| Mfr Part Number | AL400UL3X |
| Compatible Devices | Monitor |
| Maximum Input Voltage | 115 Volts (AC) |
Ready to buy?
Altronix Proprietary Power Supply AL400UL3X 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.
*Price sourced from Amazon.com. Last updated 2026-05-12. Price and availability subject to change.
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