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MSI GeForce GT 730 graphics card with dual-slot cooler, single fan, black PCB and metal bracket showing HDMI DVI VGA ports

MSI

MSI GeForce GT 730 2GB DDR3 graphics card (N730-2GD3V3)

SKU CH-1GJN-BVMY6

Adds 2GB DDR3 video memory and 96 CUDA cores over a PCIe 2.0 x16 slot for multi-monitor desktop use

  • Graphics processorGeForce GT 730
  • Memory capacity2 GB
  • Interface typePCI Express 2.0 x16
  • CUDA core count96
  • Highest resolution2560 × 1600
  • Type of memoryDDR3
  • 2GB DDR3 memory and 128-bit bus deliver smooth everyday visuals
  • 96 CUDA cores accelerate photo editing and light gaming
  • PCI Express 2.0 x16 fits most desktop motherboards
  • Three outputs — DL-DVI-I, HDMI and D-SUB — drive two monitors
  • Core clocked at 700 MHz with 1600 MHz effective memory speed

Entry-level upgrade for integrated graphics

The MSI GeForce GT 730 is a discrete GPU built for users moving away from integrated graphics. It adds dedicated video memory and 96 CUDA cores to handle everyday multimedia and light 3D workloads. The card fits a standard PCI Express 2.0 x16 slot and draws power from the motherboard. It suits office PCs or home systems that need HDMI, DVI and VGA outputs.

PCI Express 2.0 x16 bandwidth and display limits

The interface runs at PCI Express 2.0 speeds, capping throughput at the 2.0 specification rather than newer revisions. DirectX 12 and OpenGL 4.4 support cover legacy and basic modern titles. Maximum digital resolution reaches 2560 x 1600 across the HDMI, DL-DVI-I and D-SUB connectors. Multi-monitor support is limited to two simultaneous displays.

2 GB DDR3 on a 128-bit bus decides fit

The frame buffer uses 2 GB of DDR3 memory clocked at an effective 1600 MHz across a 128-bit interface. That combination sets the practical ceiling for texture storage and bandwidth in older or less demanding games. If the target workload needs more memory or higher bandwidth, this specification will be the limiting factor.

How it compares

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

Price $168.99
Cheaper than about 78% of the 4,285 comparable items (median $354.99).
Memory capacity 2 GB
Lower than about 95% of the 3,563 comparable items (median 8 GB).
CUDA core count 96
Lower than about 99% of the 1,946 comparable items (median 4,352).

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Specifications

Product
Brand nameMSI
Model nameN730-2GD3V3
Processor
TDP rating50 W
Memory
Type of memoryDDR3
Display
Highest resolution2560 × 1600
Graphics
Graphics processorGeForce GT 730
Memory capacity2 GB
CUDA core count96
Core frequency700 MHz
Chipset makerNVIDIA
Effective memory speed1600 MHz
Memory bus width128-Bit
DirectX support12
OpenGL support4.4
Supported displays2
Audio & video
HDCP supportYes
Ports & slots
Interface typePCI Express 2.0 x16
HDMI ports1 x HDMI
D-Sub ports1 x D-SUB
DVI ports1 x DL-DVI-I
Dual-link DVI supportYes
Size & build
Form factorATX
Max graphics card length145 mm
Card size5.71 in × 4.17 in
Slots occupied2 Slots
More details
Cooling solutionSingle Fan
RAMDAC400 MHz
3D VISION game readyYes

Questions about this item

Which version of the GT 730 should I pick if I need 2GB of DDR3 on a 128-bit bus?

The N730-2GD3V3 is the 2GB DDR3 model with a 128-bit memory interface and 96 CUDA cores, matching the specification you asked about.

What does the 700 MHz core clock actually deliver in a desktop PC?

The 700 MHz GPU clock drives the 96 CUDA cores for basic 3D acceleration, video decode and multi-monitor output up to 2560 x 1600.

Will the PCI Express 2.0 x16 slot limit the card in a modern motherboard?

The card runs at PCI Express 2.0 x16; on a newer 3.0 or 4.0 slot it will operate at 2.0 speeds, which is sufficient for this GPU.

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