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PNY VCQK4000SDIIOPB

VCQK4000SDIIOPB

PNY

PNY VCNVS510DP-PB-2GB

VCNVS510DP-PB-2GB

PNY

PNY VCG-84512R3SXPB

VCG-84512R3SXPB

PNY

VCQK4000SDIIOPB
VCNVS510DP-PB-2GB
VCG-84512R3SXPB

Basic Info

Brand
PNY
PNY
PNY
Model

VCQK420-PB

VCNVS510DP-PB-2GB

VCG84512R3SXPB

Interface

Interface
PCI Express 2.0 x16
PCI Express 3.0 x16
PCI Express 2.0 x16

Chipset

Chipset Manufacturer
NVIDIA
NVIDIA
NVIDIA
GPU Series
False
False
False
GPU
Quadro K4200
NVS 510
GeForce 8400 GS
Core Clock
False
False
520 MHz
Boost Clock
False
False
False
Shader Clock
False
False
1230 MHz
CUDA Cores
768
192
1230 MHz
Stream Processors
False
False
False

Memory

Effective Memory Clock
False
False
800 MHz
Memory Size

1GB

2GB

512MB

Memory Interface
128-bit
128-bit
64-Bit
Memory Type
DDR3
DDR3
DDR2

3D API

DirectX
DirectX 11
DirectX 11
DirectX 10
OpenGL
OpenGL 4.4
OpenGL 4.3
OpenGL 3.1

Display Connectors

VGA Connection
False
False
False
D-SUB Connection
False
False

1 x D-SUB Connection 1

DVI Connection

1

False

1 x DVI

HDMI Connection
False
False

1 x HDMI

DisplayPort Connection

1

4

False
Multi-Monitor Support
False
False
False

More Details

RAMDAC
False
False
400MHz
Max Resolution (Digital)
3840 x 2160
1920 x 1200 at 60Hz
2560 x 1600
Max Resolution (Analog)
2048 x 1536
False
2560 x 1600
SLI Support
False
False
False
Cooler
Ultra-quiet active fansink
With Fan
Fanless
Power Connector
False
False
False
Operating Systems Supported
Windows 8, Windows 7, Windows Vista, Windows XP SP3, Linux, or Solaris
Windows 8,Windows 7, Windows Vista,Windows XP , Linux
False
Recommended PSU
False
33.4W
False
Dual-Link DVI Supported
1
False
1
HDCP Ready
1
1
1
Eyefinity Support
False
False
False
CrossFireX Support
False
False
False
Virtual Reality Ready
False
False
False

Form Factor & Dimensions

Form Factor
Full Height
Low Profile
Low Profile Ready
Max GPU Length
False
False
False
Card Dimensions (L x H)
9.50" x 4.38"
6.30" x 2.71"
False
Slot Width
Single Slot
False
False