---
product_id: 253524043
title: "Technology 550 Watt 80 Plus Bronze ATX PSU with Flat Black Cables ET550-B Power Supply, SST-ET550-B"
price: "Bs.1657"
currency: BOB
in_stock: true
url: https://www.desertcart.bo/products/253524043-technology-550-watt-80-plus-bronze-atx-psu-with-flat
store_origin: BO
region: Bolivia
---

# Technology 550 Watt 80 Plus Bronze ATX PSU with Flat Black Cables ET550-B Power Supply, SST-ET550-B

**Price:** Bs.1657
**Availability:** ✅ In Stock

## Quick Answers

- **What is this?** Technology 550 Watt 80 Plus Bronze ATX PSU with Flat Black Cables ET550-B Power Supply, SST-ET550-B
- **How much does it cost?** Bs.1657 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.bo](https://www.desertcart.bo/products/253524043-technology-550-watt-80-plus-bronze-atx-psu-with-flat)

## Best For

- Customers looking for quality international products

## Why This Product

- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Description

Technology 550 Watt 80 Plus Bronze ATX PSU with Flat Black Cables ET550-B Power Supply, SST-ET550-B

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Brand | SilverStone |
| Series | PS-ET550-B |
| Item model number | SST-ET550-B |
| Item Weight | 4.31 pounds |
| Product Dimensions | 5.91 x 5.51 x 3.39 inches |
| Item Dimensions  LxWxH | 5.91 x 5.51 x 3.39 inches |
| Manufacturer | SilverStone Technology |
| ASIN | B071HHSY2M |
| Is Discontinued By Manufacturer | No |
| Date First Available | April 1, 2017 |

## Product Details

- **Model Name:** PS-ET550-B
- **Brand:** SilverStone
- **Compatible Devices:** Personal Computer
- **Connector Type:** ATX
- **Output Wattage:** 550
- **Form Factor:** ATX
- **Wattage:** 550 watts
- **Cooling Method:** Air
- **Item dimensions L x W x H:** 5.91 x 5.51 x 3.39 inches
- **Power Supply Design:** Non-Modular

## Images

![Technology 550 Watt 80 Plus Bronze ATX PSU with Flat Black Cables ET550-B Power Supply, SST-ET550-B - Image 1](https://m.media-amazon.com/images/I/71PbtjvTu8L.jpg)

## Questions & Answers

**Q: What are the protections?**
A: This PSU has over current protection (OCP), over power protection (OPP), over voltage protection (OVP), short circuit protection (SCP), and over temperature protection (OTP).

For additional detail specification on this PSU model, please visit ET550-B's product page on our website:
https://www.silverstonetek.com/product.php?pid=733

**Q: Does it come with a warranty?**
A: yes it does in the box. it just came to me and its really good the actual box came in perfect condition too. but YES it does come with a warranty

**Q: How many years is the warranty?**
A: This product has a three year warranty in the US. For additional warranty information, please check out the warranty page on our website:
https://www.silverstonetek.com/warranty.php

**Q: Is this a group regulated unit?**
A: Yes

---

## Why Shop on Desertcart?

- 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016
- 🌍 **Shop Globally** — Access 737+ million products across 21 categories
- 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price
- 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members)
- 🔒 **Secure Payments** — Trusted payment options with buyer protection
- ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews

**Shop now:** [https://www.desertcart.bo/products/253524043-technology-550-watt-80-plus-bronze-atx-psu-with-flat](https://www.desertcart.bo/products/253524043-technology-550-watt-80-plus-bronze-atx-psu-with-flat)

---

*Product available on Desertcart Bolivia*
*Store origin: BO*
*Last updated: 2026-02-21*