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PNY VCQK620-PB

VCQK620-PB

PNY

PNY VCNVS310DP-1GB-PB

VCNVS310DP-1GB-PB

PNY

ZOTAC ZT-90309-10M

ZT-90309-10M

ZOTAC

VCQK620-PB
VCNVS310DP-1GB-PB
ZT-90309-10M

Basic Info

Brand
PNY
PNY
ZOTAC
Model

VCQK620-PB

VCNVS310DP-1GB-PB

ZT-90309-10M

Interface

Interface
PCI Express 2.0 x16
PCI-E
PCI Express 3.0

Chipset

Chipset Manufacturer
NVIDIA
nvidia
NVIDIA
GPU Series
False
Nvidia
NVIDIA GeForce GTX 900 Series
GPU
Quadro K620
False
GeForce GTX 960
Core Clock
False
400 MHzMax
1266 MHz
Boost Clock
False
False
1329 MHz
Shader Clock
False
False
False
CUDA Cores
384
48RAMDAC
1024
Stream Processors
False
False
False

Memory

Effective Memory Clock
False
875 MHz
7010 MHz
Memory Size

2GB

1GB

4GB

Memory Interface
128-bit
875 MHz
128-Bit
Memory Type
DDR3
DDR3 SDRAM
GDDR5

3D API

DirectX
DirectX 11
DirectX 11
DirectX 12
OpenGL
OpenGL 4.4
OpenGL 4.11
OpenGL 4.4

Display Connectors

VGA Connection
False
False
False
D-SUB Connection
False
False
False
DVI Connection

1

False

1

HDMI Connection
False
False

1

DisplayPort Connection

1

False

3

Multi-Monitor Support

4

2

False

More Details

RAMDAC
False
False
4 MHZ
Max Resolution (Digital)
3840 x 2160
2560 x 1600
4096 x 2160
Max Resolution (Analog)
2048 x 1536
2560 x 1600
4096 x 2160
SLI Support
False
False
1
Cooler
Ultra-quiet active fansink
False
Dual Fan
Power Connector
False
False
False
Operating Systems Supported
Windows 8.1, Windows 8, Windows 7, Windows Vista, Linux, or Solaris
Windows 7, windows 8, windows XP ,Linux
False
Recommended PSU
False
False
False
Dual-Link DVI Supported
1
False
1
HDCP Ready
1
False
1
Eyefinity Support
False
False
False
CrossFireX Support
False
False
False
Virtual Reality Ready
False
False
False

Form Factor & Dimensions

Form Factor
Plug-in Card
False
False
Max GPU Length
False
False
False
Card Dimensions (L x H)
6.30" x 2.71"
5.7" x 6.4" x 2.7"
8.19" x 4.38"
Slot Width
Single Slot
Dual Slot
False