Sapphire PULSE Radeon RX 550 - 640
Category: Video Card
Manufacturer: Sapphire
Chipset: Radeon RX 550 - 640
VRAM: 4 GB GDDR6
TDP: 150W

Sapphire PULSE Radeon RX 550 - 640
Chipset
Radeon RX 550 - 640
VRAM
4 GB GDDR6
TDP
150W
No price data available
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Overview
Built on the Radeon RX 550 - 640, this card packs 4GB of GDDR6 memory. At 158mm long it fits most mid-tower cases; display outputs: HDMI 2.1, DisplayPort 2.1. Clocks run from 1071 up to 1206 boost, drawing 150W — even modest power supplies handle it. 4GB of VRAM is tight for modern AAA games — best suited to esports.
PlanMyPC's builder flags compatibility problems automatically and tracks the latest graphics card deals from multiple stores. Support and warranty service run through Sapphire, with terms that vary by region. Scroll down for the complete spec table; the builder's compatibility checker will warn you about any conflicts with components you have already picked.
| Specification | Value |
|---|---|
| TDP | 150 W |
| VRAM | 4 GB |
| Card Length | 158 mm |
| Chipset | Radeon RX 550 - 640 |
| Display Outputs | HDMI 2.1, DisplayPort 2.1 |
| VRAM Type | GDDR6 |
| Base Clock | 1071 MHz |
| Boost Clock | 1206 MHz |





