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Compact black SFX power supply with 92 mm fan and modular cable sockets

Cooler Master

Cooler Master V1100 SFX Platinum 1100W power supply MPZ-B001-SFAP-BUS

SKU CH-KR8P-7DANW MPN MPZ-B001-SFAP-BUS

SFX form-factor unit delivers 1100 W with 80 PLUS Platinum efficiency and an ATX 3.0 12VHPWR connector for up to 600 W GPU power

  • Max wattage1100 W
  • Power efficiency>=92% @ Typical Load
  • Modular cablingFull Modular
  • Fan configuration1 × 92 mm Fan Bearing: FDB
  • Power factor correctionActive
  • Main power connector24Pin
  • Compact SFX design fits mini-ITX builds
  • included bracket enables ATX case compatibility
  • single 12VHPWR cable delivers 600W to GPU
  • 80 PLUS PLATINUM efficiency cuts waste heat
  • fully modular cables reduce clutter and improve airflow

SFX power supply for compact builds

The Cooler Master V1100 SFX Platinum delivers 1100 W in an SFX form factor measuring 125 mm in length. An included ATX bracket allows installation in both SFX and standard ATX cases. Full modular cabling lets builders connect only the cables required for their specific configuration.

Platinum efficiency with low noise

80 PLUS PLATINUM certification guarantees at least 92 % efficiency at typical load while a 92 mm FDB fan keeps noise at Cybenetics A- level. Active PFC, full-bridge LLC topology and DC-DC conversion reduce switching losses and improve thermal performance. Hold-up time reaches 16 ms at 70 % load with a power-good signal of 100 to 150 ms.

ATX 3.0 connectivity for modern GPUs

The unit provides a native 12VHPWR connector capable of supplying 600 W to a graphics card through a single cable. Three PCIe 6+2-pin connectors, one 24-pin ATX, two EPS connectors, four SATA and one peripheral connector cover the remaining components. All cables are fully modular to simplify routing in space-constrained chassis.

How it compares

Measured against everything we stock in ATX Desktop Power Supplies, at today’s prices. Recalculated every night.

Price $221.99
Pricier than about 67% of the 10,869 comparable items (median $142.99).
Max wattage 1100 W
Higher than about 85% of the 930 comparable items (median 850 W).

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Specifications

Product
Brand nameCooler Master
Model nameMPZ-B001-SFAP-BUS
Product colorBlack
Product typeSFX
Ports & slots
PCIe power connectors3 × 6+2-Pin
SATA power connectors4
Output type+3.3 V@20A, +5 V@20A, +12 V@3A
Connection typesATX 24 Pin x1 (300 mm)
EPS 4+4 Pin x 1 (450 mm)
EPS 8 Pin x1 (450 mm)
SATA x 4 (100+150+150+150 mm)
Peripheral 4 Pin x 1 (100+120+120+120 mm)
PCI-e 6+2 Pin X3 (400 mm)
Power
Max wattage1100 W
Power efficiency>=92% @ Typical Load
Modular cablingFull Modular
Power factor correctionActive
Main power connector24Pin
Power good signal100-150 ms
Power hold-up time>=16 ms at 70% Load
Efficiency certification80 PLUS PLATINUM Certified
Built-in protectionOVP / OPP / SCP / OCP / UVP / OTP / Surge and Inrush Protection
Supply voltage100–240 V
AC input frequency50/60 Hz
Rated input current14 to 6.5A
Size & build
Product dimensions3.93 in × 4.92 in × 2.5 in
Product weight4.29 lb (1.95 kg)
Shipping weight1.95 kg
Package size273 × 191 × 64 mm
Compatibility
PSU length limit125 mm
In the box
Included itemsV1100 SFX Platinum
SFX-to-ATX Bracket
Connectors
Power Cord
4x screws
Manuel
Environment & compliance
PSU noise ratingCybenetics A-
Regulatory approvalsTUV, cTUVus, CE, FCC, BSMI, CCC, EAC, UKCA
More details
Fan configuration1 × 92 mm
Fan Bearing: FDB
Mean time between failures>100,000 h

Questions about this item

Will this 1100 W SFX unit fit in a standard ATX case?

Yes, an ATX mounting bracket is included so the 125 mm long SFX chassis can be installed in either SFX or ATX cases.

Can the native 12VHPWR connector deliver 600 W to a modern graphics card?

The ATX 3.0 compliant 12VHPWR cable is rated for up to 600 W through a single connection.

How many SATA drives can be powered directly from the modular cables?

Four SATA power connectors are supplied on the modular cable set.

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