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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

  • InterfacePCI Express 2.0 x16
  • Chipset ManufacturerNVIDIA
  • GPUGeForce GT 730
  • Core Clock700 MHz
  • CUDA Cores96
  • Effective Memory Clock1600MHz
  • 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.

Highlights

  • 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

Specifications

BrandMSI
ModelN730-2GD3V3
InterfacePCI Express 2.0 x16
Chipset ManufacturerNVIDIA
GPUGeForce GT 730
Core Clock700 MHz
CUDA Cores96
Effective Memory Clock1600MHz
Memory Size2GB
Memory Interface128-Bit
Memory TypeDDR3
DirectXDirectX 12
OpenGLOpenGL 4.4
Multi-Monitor Support2
HDMI1 x HDMI
D-SUB1 x D-SUB
DVI1 x DL-DVI-I
RAMDAC400MHz
Max Resolution2560 x 1600
3D VISION Game ReadyYes
CoolerSingle Fan
Thermal Design Power50W
System RequirementsPower Consumption: 49W RECOMMENDED PSU: 300W
Dual-Link DVI SupportedYes
HDCP ReadyYes
FeaturesAfterburner Overclocking Utility - Support in-game video recording. - Support wireless control by android/iOS handheld devices. - Support built-in DX11 effect test. Video Capture - Predator - FREE bundle within Afterburner 3.0. - Support real-time video capturing. - Multi-thread supported. All Solid Capacitors - 10 years ultra-long lifetime (under full load). - Lower temperature and higher efficiency. Native HDMI 1.4a Output - HDMI 1.4a supports 1080P HD movie playback and TrueHD or DTS-HD audio transmission.
Form FactorATX
Max GPU Length145 mm
Card Dimensions (L x H)5.71" x 4.17"
Slot Width2 Slots

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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