We take cryptocurrency — so the coins you hold can buy real hardware.Pay in crypto, spend it on real hardware. Free insured shipping worldwide over $399. Plain, unbranded boxes, sent from Germany.Free insured shipping over $399. Your rate is locked for 30 minutes once checkout opens.Rate locked 30 minutes. Every item sealed, serial-checked and covered by a 24-month warranty.Sealed, 24-month warranty.

Saved items Sign in

SRhonyra

SRhonyra GTX 750 2GB GDDR5 4×HDMI Low Profile graphics card

SKU CH-D2EM-ATYPG

Drives four HDMI displays from a single PCIe 3.0 x16 slot with a 512-core GTX 750, 2 GB GDDR5 and no extra power connector

  • InterfacePCI Express 3.0 x16
  • Chipset ManufacturerNVIDIA
  • GPU SeriesNVIDIA GeForce GTX 700 Series
  • GPUGeForce GTX 750
  • Core Clock1020 MHz
  • CUDA Cores512

Option GTX 750 2GB 4HDMI

  • Drives four monitors from four native HDMI 2.0 ports
  • Delivers 4K at 60 Hz on each display
  • Reaches 7680×4320 across a 2×2 video wall
  • Runs on PCIe bus power alone with a 65 W ceiling
  • Fits slim cases with the included low-profile bracket

Four HDMI multi-monitor card

The SRhonyra GTX 750 provides four native HDMI 2.0 outputs from a single PCI Express 3.0 x16 slot. It is built on the 28 nm GP107 processor with 512 CUDA cores and 2 GB of GDDR5 memory on a 128-bit bus. The low-profile bracket is included for small-form-factor systems. It targets users who need four simultaneous displays for productivity, signage or kiosk deployments.

PCIe bus power and single-fan cooling

The card draws up to 65 W entirely from the PCIe 3.0 x16 bus with no auxiliary connectors required. A 300 W power supply is recommended for the complete system. The dual-slot cooler uses a single fan to manage thermals at the 1020 MHz core clock and 5000 MHz effective memory clock. HDCP support is included for protected content playback across all four outputs.

Sustained load behaviour

Under continuous multi-monitor workloads the GPU maintains its 1020 MHz boost clock within the 65 W power envelope. The 128-bit memory interface delivers 5000 MHz bandwidth for 4K resolution at 60 Hz on up to two screens or 7680×4320 at 30 Hz in a 2×2 splicing arrangement. DirectX 11.2 and OpenGL 4.4 support ensure compatibility with current business and display applications.

Highlights

  • Drives four monitors from four native HDMI 2.0 ports
  • Delivers 4K at 60 Hz on each display
  • Reaches 7680×4320 across a 2×2 video wall
  • Runs on PCIe bus power alone with a 65 W ceiling
  • Fits slim cases with the included low-profile bracket

Specifications

BrandSRhonyra
ModelSR754H21
InterfacePCI Express 3.0 x16
Chipset ManufacturerNVIDIA
GPU SeriesNVIDIA GeForce GTX 700 Series
GPUGeForce GTX 750
Core Clock1020 MHz
CUDA Cores512
Effective Memory Clock5000 MHz
Memory Size2GB
Memory Interface128-Bit
Memory TypeGDDR5
DirectXDirectX 11.2
OpenGLOpenGL 4.4
HDMI4 x HDMI
Max Resolution7680x4320@30Hz(Splicing screen);3840*2160@60Hz(single screen)
CoolerSingle Fan
Recommended PSU Wattage300W
HDCP ReadyYes
Low Profile Bracket IncludedYes
Card Dimensions (L x H)168x69x36mm
Package Contents1x GTX 750 Video Card
1x Low Profile bracket
1x user manual

Other versions of this model

2 more in the same range

Same family, different memory, cooler or clock — compare before you commit.

Questions about this item

How do I install the SR754H21 in a low-profile case and which step is often missed?

Fit the included low-profile bracket, insert the card into a PCI Express 3.0 x16 slot and secure it; the step often missed is checking that the case has room for a dual-slot cooler and that the 300 W PSU recommendation is met.

What maintenance or replacement will the SR754H21 need over time?

Clean the single fan and heatsink with compressed air every few months to prevent dust build-up; the GDDR5 memory and GPU are not user-replaceable, so a full card swap is required if they fail.

What limit appears first when the GTX 750 runs four 4K displays continuously?

The 65 W power ceiling and 2 GB GDDR5 frame buffer are reached before thermal throttling, capping sustained 3840×2160@60Hz output across all four HDMI 2.0 ports.

Also in this aisle

People compared these

Same shelf, same checkout — eight coins and a 30-minute rate lock.