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The general trademark of a manufacturer by which the consumer knows its products. A manufacturer can have multiple brand names. Some manufacturers license their brand names to other producers.
Cooler Master
Product name:
Product name is a brand's identification of a product, often a model name, but not totally unique as it can include some product variants. Product name is a key part of the Icecat product title on a product data-sheet.
Product code :
The brand's unique identifier for a product. Multiple product codes can be mapped to one mother product data-sheet if the specifications are identical. We map away wrong codes or sometimes logistic variants.
Category :
A power supply unit (PSU) converts mains AC to low-voltage regulated DC power for the internal components of a computer.
power supply units
Data-sheet quality: created/standardized by Icecat
The quality of the product data-sheet can be on several levels:
only logistic data imported: we have only basic data imported from a supplier, a data-sheet is not yet created by an editor.
created by Cooler Master: a data-sheet is imported from an official source from a manufacturer. But the data-sheet is not yet standardized by an Icecat editor.
created/standardized by Icecat: the data-sheet is created or standardized by an Icecat editor.
Included since: 13 Oct 2005
The date Icecat noticed for the first time that this product was included in the price list of a channel partner
Info modified on: 16 Apr 2015 12:47:07
The date of the most recent change of this product data-sheet in Icecat.
Product views: 10373
This statistic is based on the 61915 using ecommerce sites (eshops, distributors, comparison sites, ecommerce ASPs, purchase systems, etc) downloading this Icecat data-sheet since 13-10-05 Only sponsoring brands are included in the free Open Icecat content distribution as used by 60276 free Open Icecat users .
Long product name Cooler Master RS-550-ACLY:
The short editorial description of Cooler Master RS-550-ACLY
Real Power 550 (RS-550-ACLY)

Marketing text Cooler Master RS-550-ACLY

The official marketing text of Cooler Master RS-550-ACLY as supplied by the manufacturer
Continue to Real Power 450W's good reputation, Cooler Master releases new Real Power 550W, It follows compliance with the newest Intel standard ATX 12V V 2.01 and SSI standard EPS 12V V2.1 simultaneously, especially for mini server, or workstation and high-end graphic card system, including output for the new PCI Express VGA Card.

- Supports dual core CPU & daul CPU.
- Compliance with the newest Intel® standard ATX 12V V 2.01
- Compliance with the newest SSI standard EPS 12V V2.1
- Super silent operation with intelligent fan speed control (< 23dBA)
- Power consumption management by human computer interface (HCI)
- PCI-e connector satisfy high end graphic card requirement
- Support +12V1, +12V2 and + 12V3 outputs for higher power usage
- Green power design to meet energy star and blue angel requirement
- More than 75% efficiency at typical load operation
- OVP / OCP / OTP / OLP / Short / Full protection
- Active power factor correction (PF > 0.99)
- Real power capacity satisfy high-end system operation
Short summary description Cooler Master RS-550-ACLY:
This short summary of the Cooler Master RS-550-ACLY data-sheet is auto-generated and uses the product title and the first six key specs.
Cooler Master RS-550-ACLY, ATX, 0 - 40 °C, UL / cUL / TUV / NEMKO / BSMI, 150 x 140 x 86 mm, PCs
Long summary description Cooler Master RS-550-ACLY:
This is an auto-generated long summary of Cooler Master RS-550-ACLY based on the first three specs of the first five spec groups.
Cooler Master RS-550-ACLY. Nominal power: 550 W. Form factor: ATX, Noise level: 20 dB, Mean time between failures (MTBF): 400000 h. Safety: UL / cUL / TUV / NEMKO / BSMI. Dimensions (WxDxH): 150 x 140 x 86 mm
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Nominal power*
550 W
Ports & interfaces
Number of SATA power connectors
PCI Express power connectors (6-pin)
ATX Power connector (24-pin)
Floppy drive power connector
Form factor *
The shape or design of the product.
Noise level *
The amplitude level of the undesired background noise, usually measured in decibels (db).
20 dB
Mean time between failures (MTBF)
Statistical model used to indicate product/mechanism reliability; expressed in hours and percentage of duty cycle. This number (in hours) does not indicate the mean time before failure for a single unit/mechanism.
400000 h
The other products, software and hardware this product can be used with.
Operational conditions
Operating temperature (T-T)
The minimum and maximum temperatures at which the product can be safely operated.
0 - 40°C
List of regulatory safety standards for all countries in which this product has been certified.
Other features
Dimensions (WxDxH)
Dimensions of the product (Width x Depth x Height).
150 x 140 x 86 mm
Power rocker switch
Product code
Price from
Cooler Master RS-450-ACLY
Cooler Master RS-450-ACLY
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