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StarTech.com Professional 400 Watt ATX12V 2.01 Computer Power Supply w/ PCIe & SATA

ATX2PW400PRO — StarTech.com Professional 400 Watt ATX12V 2.01 Computer Power Supply w/ PCIe & SATA

Brand: StarTech.com SKU: ATX2PW400PRO Mfr Part #: ATX2PW400PRO

KKM Solutions is an independent parts distributor, not an authorized StarTech.com dealer — how we source.

Ships worldwide — lead time quoted per part
Sourced to exact specCross-checked against manufacturer part data
Fast quote turnaroundOur order desk replies within 1 business day
Worldwide shippingWe ship to your site, warehouse, or freight forwarder

Overview

Part number ATX2PW400PRO from StarTech.com, listed in Power Supplies & Transformers. Specifications on file: AC input voltage 115 - 230 V; ATX power connector (20+4 pin) Yes; ATX version 2.1; Bearing technology Ball bearing. KKM Solutions quotes this part with pricing and availability confirmed per order.

This 400 Watt ATX12V 2.01 power supply offers a professional-grade PC power solution, with support for modern AMD and Intel-based dual-core CPU designs as well as PCI Express and SATA device connections.

Compliant with ATX12V 2.01 revision standards, the power supply offers dual 12V power rails and ensures broad compatibility with a 20/24 pin motherboard connection.

Designed to provide dependable, long-lasting power to your hard working AMD or Intel CPU based system, the 400 Watt power supply features an 80mm dual ball bearing fan to help keep the PSU cool. To ensure stable power delivery to the most demanding devices, the power supply features Quad+1 protection against short-circuit, over-power, over-voltage and no-load situations.

This high quality, professional-grade ATX12V 400W power supply is backed by StarTech.com's 3 year warranty and free lifetime technical support.

The StarTech.com Advantage
- Compatible with many single/multi-core Intel or AMD ATX12V 2.01 compatible systems and full sized ATX cases.
- High performance components and connectors are designed for extra long life and provide maximum system performance
- Improves system reliability by providing stable power to all components
- Automatic temperature-controlled fan keeps the power supply quiet during low power demand

Specifications

AC input voltage 115 - 230 V
ATX power connector (20+4 pin) Yes
ATX version 2.1
Bearing technology Ball bearing
Cables included AC
Cabling type Non-Modular
Certification UR, FCC
Compliance certificates RoHS
Depth 150 mm
Efficiency 68%
Fan Diameter 8 cm
Fan location Side
Floppy disk drive connector Yes
Floppy drive power connector 2
Height 86 mm
Input current 5.5 - 10 A
Manual Yes
Max output current (-12V) 1 A
Max output current (+12V1) 14 A
Max output current (+12V2) 15 A
Max output current (+3.3V) 30 A
Max output current (+5V) 28 A
Max output current (+5Vsb) 2.5 A
Mean time between failures (MTBF) 100000 h
Motherboard power connector 20+4 pin ATX
Number of fans 1 fan(s)
Number of SATA power connectors 4
On/off switch Yes
Package Depth 238 mm
Package Height 218 mm
Package weight 2.3 kg
Package Width 100 mm
PCI Express connector Yes
Peripheral (Molex) power connectors (4-pin) 4
Power supply unit (PSU) form factor ATX
Product colour Stainless steel
Purpose PC
Total power 400 W
Weight 1.9 kg
Width 140 mm

Product details

Manufacturer StarTech.com
Manufacturer part number ATX2PW400PRO
Product category Power Supplies & Transformers
Published specifications 40 attributes listed

Request a quote for this part

Email orderdesk@kkmsolutions.com or call (825) 454-5367 for pricing and availability.

Quotes back within 1 business day — usually the same day. Need it faster? Call (825) 454-5367, answered 24/7.

Frequently Asked Questions

How do I get pricing for ATX2PW400PRO?

This part is quoted on request, so no price is listed for it here. Send the quote form on this page with your quantity, or email orderdesk@kkmsolutions.com, and our order desk will reply with pricing and availability within 1 business day.

Who manufactures the ATX2PW400PRO?

ATX2PW400PRO is made by StarTech.com and is listed in our Power Supplies & Transformers category. KKM Solutions is an independent distributor, not an authorized StarTech.com dealer: we source the exact StarTech.com part number ATX2PW400PRO, and the quote confirms condition and lead time before you order.

Is the ATX2PW400PRO new and genuine?

Parts we supply are new and genuine unless the quote expressly states otherwise. Where a part is new-old-stock, from excess inventory, refurbished or open-box, the quote says so before you approve it.

What warranty comes with the ATX2PW400PRO, and can I return it?

Parts we supply are warranted against manufacturing defects for 1 year from the date of delivery; where the manufacturer's own warranty is longer, the manufacturer's warranty applies. The warranty covers repair, replacement, or credit of the defective part and does not cover normal wear items, misapplication, improper installation, or consequential damages. Contact us within 30 days of delivery before returning anything — all returns need a return authorization from the order desk.

What is the lifecycle status of ATX2PW400PRO?

No published lifecycle status is on file for ATX2PW400PRO. StarTech.com lists whether a catalog number is current, superseded or end-of-life on its own product page, and our order desk confirms the status with the manufacturer at quote time, before you commit. Send the part number through the quote form on this page.

What are the key specifications of ATX2PW400PRO?

Key specifications include AC input voltage: 115 - 230 V; ATX power connector (20+4 pin): Yes; ATX version: 2.1; Bearing technology: Ball bearing. The full specification table on this page lists every published attribute for this part.

What is the current rating of ATX2PW400PRO?

Per the published specification for ATX2PW400PRO: Max output current (-12V): 1 A; Max output current (+12V1): 14 A. Confirm against the full specification table on this page, or ask our order desk to verify it with the manufacturer at quote time.

How much does ATX2PW400PRO weigh?

Per the published specification for ATX2PW400PRO: Package weight: 2.3 kg; Weight: 1.9 kg. Confirm against the full specification table on this page, or ask our order desk to verify it with the manufacturer at quote time.

How quickly can ATX2PW400PRO ship?

Lead time for ATX2PW400PRO is quoted per order and confirmed on your quote, which our order desk sends within 1 business day. For a line-down emergency, call the 24/7 order desk at (825) 454-5367.

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