ASUS ROG Strix 550 power supply unit 550 W 20+4 pin ATX ATX Black
Stock: 0 units
Description
Description
Product overview
The ROG Strix 550W features an 80 Plus Gold certification for energy efficiency, IP5X-certified 135mm Axial-tech 0dB fan, ROG heatsinks and 100% Japanese capacitors. The 550-watt power supply includes a 10-year warranty, fully modular cable design, plus a magnetic logo and stickers to customize the visible side of the PSU.
Why choose the ASUS ROG Strix 550 power supply unit 550 W 20+4 pin ATX ATX...?
The ASUS ROG Strix 550 power supply unit 550 W 20+4 pin ATX ATX Black is a power supply units from ASUS, selected for Canadian businesses that need reliable, specification-accurate hardware. Key figures at a glance — Total power: 550 W; AC input voltage: 100 - 240 V; Motherboard power connector: 20+4 pin ATX. Every listing at FullOffice.ca is built from verified manufacturer data, so what you read here is what ships to you.
Highlights
Key benefits
- ✔ Verified manufacturer specifications — no guesswork before you buy
- ✔ Ships from Canada: 24 to 72 hours to major centres, 3 to 8 business days elsewhere
- ✔ Volume pricing available for business and reseller accounts
- ✔ Support by phone, WhatsApp or email before and after your purchase
Recommended use cases
- Workstation and mobile device charging
- Point-of-sale and kiosk equipment
- Network closets and edge devices
- Field and remote work kits
Recommended industries
Specifications
| Specification | Detail |
|---|---|
| Total power | 550 W |
| AC input voltage | 100 - 240 V |
| Motherboard power connector | 20+4 pin ATX |
| Motherboard power cable length | 61 cm mm |
| Number of SATA power connectors | 8 |
| SATA power cable length | 810,860 mm |
| PCI Express power connectors (6+2 pin) | 2 |
| PCI Express power cable length | 67.5 cm mm |
| CPU power connector (4+4 pin) | Yes |
| CPU power cable length | 100 cm mm |
| Cabling type | Fully-Modular |
| 80 PLUS certification | 80 PLUS Gold |
| Purpose | PC |
| Power supply unit (PSU) form factor | ATX |
| Silent mode | Yes |
| Bearing technology | Ball bearing |
| Product colour | Black |
| Cooling type | Active |
| Fan diameter | 13.5 cm mm |
| Number of fans | 1 fan(s) |
| Fan location | Top |
| On/off switch | Yes |
| Cables included | AC, CPU, PCIe, Peripheral (Molex), SATA |
| Width | 150 mm |
| Depth | 160 mm |
| Height | 86 mm |
| Brand | ASUS |
| Manufacturer part number | 90YE00A2-B0AA00 |
Frequently asked questions
How long does delivery take?
Orders are processed within 24 hours. Once your tracking number is issued, delivery takes 24 to 72 hours to major centres in the main provinces, and 3 to 8 business days to remote regions. We ship with FedEx, DHL, UPS, Canada Post and Purolator.
Is this product covered by a warranty?
Yes. This item carries the manufacturer's warranty. See our Refund Policy for return windows and conditions, or contact us and we will walk you through the process.
Can I get volume pricing?
Yes. Volume discounts apply automatically as quantity increases, and our team can quote larger projects directly — reach us by phone, WhatsApp or email.
Do the specifications on this page come from the manufacturer?
They do. Product data on this page is sourced from the manufacturer's own catalogue, not rewritten from a distributor summary.
How it started
2018
Two brothers started a company to sell technology the way they wished someone had sold it to them: clearly, honestly, and fast.
+100,000 orders delivered since thenAuthorized reseller
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