BP550 Plus


Where to Buy

Basiq, the simple choice in high quality, value priced power supplies.

Building on a budget doesn't mean you have to trust your components to an un-reliable no-name brand. That's why Antec took its years of experience and knowledge in building world-class power supplies and made Basiq. The workhorse of the Antec family, Basiq is built with solid quality you have come to expect from Antec products at an unbeatable price. Basiq does the job simply, efficiently and reliably, making Basiq a solid power supply built to satisfy the demands on the entry-level power user or the budget minded system builder.

BP550 Plus

Features and Specs


If you are looking for a strong, stable and reliable PSU that will last you for years, you'll want one that runs on Continuous Power. Antec PSUs always use Continuous Power to deliver consistent, stable wattage to your entire system. You can believe that whenever Antec advertises a rated wattage, that is exactly what you'll get: stability and continuous power. No exceptions. Along with Dual + 12V outputs that provides maximum stable power for the CPU independently of the other peripherals with industrial grade protection to prevent any damage from you system. The BP550 Plus is definitely worth every cent

Less cable, more space

The BP550 Plus is a hybrid modular PSU, which means that the only attached cables are the only essential ones and the others are optional. Allows you to use only the cables you need, greatly simplifies installation and helps clear out space. This can also improve your airflow because excess cables can obstruct and reduce airflow.

Certification and Reliability

80 PLUS® certified: Reduces operating costs and protects the environment. Features a universal input with Active PFC and is ATX12V Version 2.2 compliant. Backed up with a 3 year parts and labor warranty, start your build with ease of mind.

Overall Features

• 80 PLUS® certified:reduces operating costs and protects the environment
• Advanced cable management for improved airflow and ease of use
• ATX12V version 2.2
• 120mm low noise cooling fan
• Industrial grade protection: OVP (Over Voltage Protection), SCP (Short Circuit Protection), and OCP (Over Current Protection)
• Universal input with active PFC
• SATA connectors for Serial ATA drive
• MTBF: 100,000 hours
• Safety approval: UL, CE, TÜV, CB, FCC, CCC, C-TICK
• Unit dimensions:
• 3.4''(H) x 5.9''(W) x 6.1''(D)
• 8.6cm(H) x 15cm(W) x 15.5cm(D)
Package dimensions:
• 8.25"(H) x 9.1"(W) x 4.5"(D)
• 20.95cm(H) x 23.11cm(W) x 11.43cm(D)
• Net: 4.4 lbs / 2 kg
• Gross: 4.4 lbs / 2 kg

Technical Specifications
Wattage 550 Watts
Compliant With ATX12V version 2.3
Input Voltage 100~240VAC±10%
Input Frequency Range 47 - 63 Hz
PFC Active
Efficiency 80 PLUS® certified – up to 82% efficient
MTBF  100,000 hours
Fan 120 mm low noise cooling fan
Protection Over Voltage Protection (OVP) Short Circuit Protection (SCP) Over Current Protection (OCP) Over Power Protection (OPP)
Regulatory cUL, CE, TÜV, CB, FCC, CCC, C-TICK, BSMI, Gost-R
Model BP550 Plus
Part Number 0-761345-23502-0
Dimensions (HxWxD)

3.4” (H) x 5.9” (W) x 6.1” (D)

86 mm (H) x 150 mm (W) x 155 mm (D)

Weight 4.4 lbs / 2.0 kg
Origin China
Additional Information Additional Information
 Voltage +5V +3.3V +12V1 +12V2 +12V3 -12V +5VsB
Max Load 26A 28A 22A 22A 25A 0.5A 2.5A

+12V1-3 combined maximum output: 444W

+3.3V and +5V combined maximum output: 135W

 Voltage 100~240VAC±10%
Frequency Range 47Hz – 63Hz
Current 10A @ 115VAC, 5A @ 230VAC
Efficiency Up to 82%


20+4 pin

1 X 20+4 pin

6+2 PCI-E

1 X 6+2 PCI-E

6 Pin PCI-E

1 X 6 Pin PCI-E




6 X Molex


1 X floppy

4+4 Pin ATX/EPS

1 X 4+4 Pin ATX/EPS

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