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LC-Power Integrator LC400SI V2.31 ATX PC Power Supply, 400W, 80 PLUS Standard 230V EU, Black

Brand:
LC-Power
LC-Power Integrator LC400SI V2.31 black ATX power supply
LC-Power Integrator LC400SI V2.31 ATX PC Power Supply, 400W, 80 PLUS Standard 230V EU, Black
€63.8 inc. VAT
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LC400SI V2.31
€53.61 €59.57
€63.80 inc. VAT
Ships from EU stock: 3 item(s)
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Product Code
04:520659
EAN Code
4262443280302
Manufacturer
LC-Power

Quick Specs

Output / +12 V
400 W / 400 W
Efficiency certificate
80 PLUS Standard 230V EU
Graphics / drive power
2 PCIe 6+2 · 6 SATA
Cooling / maintenance
140 mm fan · removable filter
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LC-Power LC400SI V2.31 400W ATX Power Supply

400 W / 400 W80 PLUS Standard 230V EU2 PCIe 6+2 · 6 SATA

The LC-Power Integrator LC400SI V2.31 is a 400 W ATX power supply with a black housing and fixed black sleeved ribbon cables. It provides two PCIe 6+2-pin plugs and six SATA power plugs, while a 140 mm fan and removable dust filter support cooling and routine filter maintenance.

Compatibility — check before buying:
Check the 160 mm housing depth, 87 mm height and complete component load before installing. Two PCIe plugs do not imply support for any two-connector graphics card: the whole system must stay within the 400 W total and rail limits. Input is 180–240 V, without 115 V support.

Key Features

 
Removable dust filter
The filter can be removed for cleaning, helping keep the fan intake clear. Allow accessible space around the filter when positioning the PSU.
 
Two native PCIe plugs
Two 6+2-pin PCIe connections accompany the 4+4-pin EPS CPU lead. Match the component socket types and power requirements before choosing the unit.
 
Six SATA power connections
SATA plugs are positioned at 480, 620 and 760 mm on two branches. Three PATA/Molex plugs and one FDD plug also support legacy drive power.
 
Standard efficiency and protection
80 PLUS Standard 230V EU certification accompanies active PFC and five listed protection circuits: OVP, OCP, OPP, OTP and SCP.

Technical Specifications

SKU / MPN LC400SI V2.31
EAN / GTIN 4262443280302
Electrical ratings
Total / +12 V output 400 W total; +12 V: 33.3 A, manufacturer combined limit 400 W
Other output rails +3.3 V: 14 A; +5 V: 14 A; combined 90 W. −12 V: 0.5 A / 6 W; +5 VSB: 2 A / 10 W
AC input 180–240 V, 3 A, 50–60 Hz
Standard / PFC ATX12V 2.31; active PFC
Efficiency certification 80 PLUS Standard 230V EU
Efficiency / standby Up to 85% efficiency; standby below 0.5 W
Protection circuits OVP, OCP, OPP, OTP, SCP
Conformity marks CE, TÜV as listed
Connectors and cable reach
Cabling Fixed black sleeved ribbon cables
Motherboard 1 × 20+4-pin; 550 mm
CPU power 1 × 4+4-pin EPS; 600 mm
PCIe graphics power 2 × 6+2-pin; 550 mm
SATA power 6 plugs: 2 at 480 mm, 2 at 620 mm, 2 at 760 mm
PATA / FDD power 3 × PATA at 500 / 650 / 800 mm; 1 × FDD at 930 mm
Fit, cooling and package
Dimensions (H × W × D) 87 × 150 × 160 mm
Fan / filter 140 mm fan; removable dust filter
Temperature control Temperature-dependent case-fan control listed by manufacturer
Material / colour Metal and plastic; black
Product / overall weight 1.59 kg / 2.08 kg
Package dimensions (H × W × D) 121 × 215 × 290 mm
Package contents PSU, mains power cable, screws and user manual
Manufacturer term 2 years as listed by LC-Power; seller coverage is separate

What's in the Box

LC400SI V2.31 power supply with fixed cables and removable dust filter
Mains power cable
Mounting screws
User manual

Frequently Asked Questions

How should I clean the removable filter?
The manual specifies a dry cleaning wipe or compressed air. The filter must be completely free of moisture before being pushed back into the housing.
Does the 400 W +12 V figure add to the other rails?
No. The PSU has a 400 W total limit. The +12 V and combined +3.3 V/+5 V allowances are limits within that total.
Is it suitable for a 115 V mains supply?
No. The manufacturer specifies 180–240 V input. Choose a full-range model when 115 V operation is required.
Singular Expert Insight
The LC400SI is useful when a 400 W ATX build needs several drive power connections and access to a removable intake filter. Compare other Singular PSUs if you need a shorter housing, detachable cables, 115 V input or a higher total output for the chosen graphics card. Compare PSU size and cable choices Tell us your equipment model and we can check the compatibility requirements.

Buyer’s Guide

Buy it if

Your ATX build fits the 400 W rating and has room for the 160 mm body and filter access.

Skip it if

You need removable cables, 115 V input or more than 400 W total output.

Also consider

A PSU with the required depth, input range and system power allowance.

Features - LC-Power - LC400SI V2.31

Colour
black
More Details
Product Code
04:520659
EAN Code
4262443280302
Manufacturer
LC-Power
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