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SRhonyra Radeon RX 550 4GB graphics card, black full-height board, single fan, DVI HDMI DisplayPort outputs

SRhonyra

SRhonyra Radeon RX 550 4GB GDDR5 graphics card

SKU CH-A7K0-EQPM5

Entry-level AMD Radeon RX 550 GPU with 4 GB GDDR5 memory, triple display outputs and a compact single-fan design that draws up to 50 W from the PCIe slot

  • Graphics processorRadeon RX 550
  • Memory capacity4 GB
  • Interface typePCI Express 3.0 x8
  • Type of memoryGDDR5
  • Core frequency1071 MHz
  • Form factorPlug-in CardFull-height
  • 4GB GDDR5 memory handles 1080p textures smoothly
  • Core clock 1071 MHz drives everyday gaming performance
  • Triple display outputs connect three monitors at once
  • Compact 169 mm length fits small-form-factor cases
  • PCIe slot power only — no extra cables needed

Product identity

This SRhonyra Radeon RX 550 graphics card provides 4GB of GDDR5 memory on a 128-bit bus. It targets budget-conscious builders who need a simple upgrade from integrated graphics or an older discrete GPU. The single-fan, full-height board measures 169 mm long and fits compact cases. No external power connector is required.

Interface limits

The card uses a PCI Express 3.0 x8 electrical interface, which is adequate for its performance tier. Display outputs comprise one DisplayPort 1.4a, one HDMI 2.0b and one DVI connector, enabling up to three simultaneous monitors. Maximum board power draw is 50 W, supplied entirely through the motherboard slot.

Compatibility checklist

Verify that your case can accommodate a dual-slot, full-height card 169 mm in length. Ensure the power supply meets the 300 W recommendation for system stability. Confirm motherboard BIOS and OS support for AMD Radeon RX 500 series GPUs; drivers are available for Windows 7 through 11 and major Linux distributions.

How it compares

Measured against everything we stock in Desktop GPUs & Video Cards, at today’s prices. Recalculated every night.

Price $93.99
Cheaper than about 92% of the 4,285 comparable items (median $354.99).
Memory capacity 4 GB
Lower than about 90% of the 3,563 comparable items (median 8 GB).
Recommended power supply 300 W
Lower than about 94% of the 2,103 comparable items (median 650 W).

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Specifications

Product
Brand nameSRhonyra
Product lineRX 550
Memory
Type of memoryGDDR5
Graphics
Graphics processorRadeon RX 550
Memory capacity4 GB
Core frequency1071 MHz
Chipset makerAMD
Graphics seriesAMD Radeon RX 500 Series
Ports & slots
Interface typePCI Express 3.0 x8
DisplayPort connectors1 x DisplayPort 1.4a
DVI ports1 x DVI
HDMI ports1 x HDMI 2.0b
Power
Recommended power supply300 W
Size & build
Form factorPlug-in CardFull-height
Card size169 × 11 1x 38 mm

Questions about this item

Should I pick the 4 GB GDDR5 version of this RX 550?

The card ships with 4 GB of GDDR5 memory on a 128-bit bus running at 6000 MHz, giving enough VRAM for 1080p gaming and multi-monitor productivity.

What does the 1071 MHz core clock deliver in a real system?

The 1071 MHz boost clock drives the Lexa GPU on a 14 nm process, providing playable frame rates in older and esports titles at 1080p with modest settings.

How does the PCIe 3.0 x8 interface limit performance?

The x8 electrical link caps bandwidth at PCIe 3.0 speeds, which is sufficient for the RX 550's 50 W power draw and 4 GB frame buffer in typical desktop workloads.

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