VCQK620-PB
VCG-84512R3SXPB
VCNVS315DVI-PB
VCQM2000-PB
Basic Info
Brand
PNY
PNY
PNY
PNY
Model
VCQK620-PB
VCG84512R3SXPB
VCNVS315DVI-PB
VCQM2000-PB
Interface
Interface
PCI Express 2.0 x16
PCI Express 2.0 x16
PCI Express 2.0 x16
PCI Express 3.0 x16
Chipset
Chipset Manufacturer
NVIDIA
NVIDIA
NVIDIA
NVIDIA
GPU Series
False
False
False
False
GPU
Quadro K620
GeForce 8400 GS
NVS 315
Quadro M2000
Core Clock
False
520 MHz
False
False
Boost Clock
False
False
False
False
Shader Clock
False
1230 MHz
False
False
CUDA Cores
384
1230 MHz
48
768
Stream Processors
False
False
False
False
Memory
Effective Memory Clock
False
800 MHz
False
False
Memory Size
2GB
512MB
1GB
4GB
Memory Interface
128-bit
64-Bit
64-Bit
128-bit
Memory Type
DDR3
DDR2
DDR3
GDDR5
3D API
DirectX
DirectX 11
DirectX 10
DirectX 11
DirectX 12
OpenGL
OpenGL 4.4
OpenGL 3.1
OpenGL 4.3
OpenGL 4.5
Display Connectors
VGA Connection
False
False
1
False
D-SUB Connection
False
1 x D-SUB Connection 1
False
False
DVI Connection
1
1 x DVI
2
False
HDMI Connection
False
1 x HDMI
False
False
DisplayPort Connection
1
False
False
4
Multi-Monitor Support
4
False
2
4
More Details
RAMDAC
False
400MHz
False
False
Max Resolution (Digital)
3840 x 2160
2560 x 1600
2560 x 1600
4096 x 2160
Max Resolution (Analog)
2048 x 1536
2560 x 1600
2048 x 1536
False
SLI Support
False
False
False
False
Cooler
Ultra-quiet active fansink
Fanless
With Fan
False
Power Connector
False
False
False
False
Operating Systems Supported
Windows 8.1, Windows 8, Windows 7, Windows Vista, Linux, or Solaris
False
Windows 8, Windows 7, Windows Vista, Linux, or Solaris
Windows 10, Windows 8.1, Windows 8, Windows 7, Linux, Oracle Solaris
Recommended PSU
False
False
False
False
Dual-Link DVI Supported
1
1
False
False
HDCP Ready
1
1
1
False
Eyefinity Support
False
False
False
False
CrossFireX Support
False
False
False
False
Virtual Reality Ready
False
False
False
False
Form Factor & Dimensions
Form Factor
Plug-in Card
Low Profile Ready
Low Profile
False
Max GPU Length
False
False
False
False
Card Dimensions (L x H)
6.30" x 2.71"
False
5.70" x 2.70"
11.00" x 6.38"
Slot Width
Single Slot
False
False
False
