Special B2B pricing available after sign-in
Sign in Register
0Cart

Chieftec Smart GPF-400P TFX PC Power Supply, 400W, Active PFC, Silver

Brand:
Chieftec
Chieftec Smart GPF-400P silver TFX power supply
Chieftec Smart GPF-400P TFX PC Power Supply, 400W, Active PFC, Silver
€68.08 inc. VAT
Buy
GPF-400P
€57.21 €63.57
€68.08 inc. VAT
Ships from EU stock: 2 item(s)
+ −
Add to wish list Ask a question
Product Code
04:506543
EAN Code
0753263076809
Manufacturer
Chieftec

Quick Specs

Output / +12 V limit
400 W / 336 W
Format / size
TFX · 175 × 86 × 65 mm
Motherboard / CPU
20+4-pin · 4+4-pin EPS
Drive power
4 SATA · 2 Molex · 1 floppy
Delivery

Order Today...
Ships...
Delivery...
ℹ️ Large or fragile items (e.g. monitors) may require extra handling time. We'll keep you informed.
Payment options
✓ Bank Deposit
Secure checkout with flexible payment methods
Trusted Tech Choice
Buying Benefits Verified
Competitive EU pricing
Delivered to Cyprus from EU stock
Local warranty support

Chieftec Smart GPF-400P 400W TFX Power Supply

400 W / 336 WTFX · 175 × 86 × 65 mm20+4-pin · 4+4-pin EPS

The Chieftec Smart GPF-400P is a 400 W TFX power supply for compact desktop systems with a matching TFX bay. Its fixed harness provides a 20+4-pin motherboard plug, a split 4+4-pin CPU plug and four SATA connections. The silver housing is 175 mm deep and uses an 80 mm fan with automatic speed control.

Compatibility — check before buying:
Check TFX mounting, the 300 mm motherboard lead and 350 mm CPU lead against your case layout. There is no dedicated PCIe graphics-power connector. The two +12 V rails share a 336 W combined limit within the 400 W total rating.

Key Features

 
Compact TFX installation
The narrow 86 mm housing suits the correct TFX bay. Confirm the mounting pattern and room for the 175 mm depth and fixed cable exits.
 
Split CPU connection
The 4+4-pin EPS lead can match the corresponding four- or eight-pin CPU socket. Its 350 mm length makes cable routing a practical check in small cases.
 
Four SATA connections
Two SATA branches each provide a plug at 350 mm and another 150 mm further along. Two Molex and one floppy plug support older drive power requirements.
 
Full-range input and fan control
Active PFC accompanies 100–240 V input and stated efficiency above 85%. AFC adjusts fan speed automatically; the listed protections include under-voltage and surge/inrush protection.

Technical Specifications

SKU / MPN GPF-400P
EAN / GTIN 0753263076809
Electrical ratings
Total output 400 W
+12 V rails / combined limit +12 V1: 17 A; +12 V2: 17 A; combined 336 W
+3.3 V / +5 V 16 A / 18 A; combined 105 W
Auxiliary rails −12 V: 0.3 A / 3.6 W; +5 VSB: 2 A / 10 W
AC input 100–240 V, 6.3 A, 47–63 Hz
Standard / efficiency ATX12V 2.3; stated efficiency greater than 85%
PFC / power factor Active PFC; power factor greater than 0.9
Protection circuits OPP, OVP, SCP, SIP, UVP
Connectors and cable reach
Cabling Fixed, non-modular
Motherboard 1 × 20+4-pin ATX; 300 mm
CPU power 1 × 4+4-pin EPS; 350 mm
PCIe graphics power No dedicated PCIe plug
SATA power 4 plugs on two branches: 350 mm + 150 mm each
Molex / floppy 2 Molex and 1 floppy; branch segments 350 / 150 / 150 mm
Fit, cooling and package
Form factor / colour TFX; silver
Dimensions (D × W × H) 175 × 86 × 65 mm
Fan / control 80 mm; AFC automatic fan speed control
Net / packaged weight 1.07 kg / 1.13 kg
Package Bulk PSU; mains cord and accessories excluded
Manufacturer term 24 months as listed by Chieftec; seller coverage is separate

What's in the Box

GPF-400P bulk power supply with fixed cables

Frequently Asked Questions

Is a mains cable included?
No. This is the bulk version, supplied without a mains power cord or accessories. Plan the required mains connection separately.
Can it power a graphics card with an auxiliary socket?
There is no native PCIe power connector. Choose a PSU with the card’s required native connector and adequate total and rail output.
Do the two +12 V ratings add together freely?
No. Each rail is listed at 17 A, but their combined maximum is 336 W. All outputs also remain subject to the 400 W total limit.
Singular Expert Insight
The GPF-400P fits a compact TFX build with modest cable routes and components that do not need a PCIe power lead. Compare other Singular power supplies if your case uses SFX or ATX mounting, needs longer leads or requires native graphics-card power. Remember to budget for the mains cord because this bulk unit excludes one. Compare PSU mounting and connector choices Tell us your equipment model and we can check the compatibility requirements.

Buyer’s Guide

Buy it if

Your TFX bay, short cable routes and component load match the ratings.

Skip it if

You need native PCIe power, detachable cables or another PSU format.

Also consider

A PSU matching the exact mounting, connector types and system load.

Features - Chieftec - GPF-400P

Colour
silver
More Details
Product Code
04:506543
EAN Code
0753263076809
Manufacturer
Chieftec
Find similar
  • Recently Viewed
  • Customers Also Bought
 
Why Buy from Singular

Trusted by businesses across Cyprus

Genuine products, EU stock, and expert support for every purchase.
✓ Genuine Products
Sourced through official distribution channels, with full manufacturer warranty.
✓ EU Stock
Shipped from our EU distribution network, with real-time availability on every product.
✓ B2B Ready
VAT invoices for business deduction and credit terms for verified buyers.
Expert Support
Talk to our team for sizing, configuration or volume orders.