Maximize the power of GeForce 5000 series cards with Gen5 NVMe SSD.
Overview
Specs
Reviews (985)
Experience the most realistic games ever in DirectX 11 with XFX Radeon HD 5770 graphic cards.
The XFX HD-577A-ZNFC ships with an 850Mhz GPU core and 1024MB GDDR5 memory running at 4800Mhz so that most games can be played smoothly even with the highest resolution and full effects. The ATI Eyefinity technology gives you the ultimate immersive gaming experience. The ATI Stream technology assists the CPU, and ATI Avivo HD video and display technology is the best and easiest way to the high-definition world.
The ATI CrossFireX technology offers you doubled performance by setting two of these cards in dual mode. Seeing is believing.
Experience the most realistic games ever in DirectX 11 with XFX Radeon HD 5770 graphic cards.
The XFX HD-577A-ZNFC ships with an 850Mhz GPU core and 1024MB GDDR5 memory running at 4800Mhz so that most games can be played smoothly even with the highest resolution and full effects. The ATI Eyefinity technology gives you the ultimate immersive gaming experience. The ATI Stream technology assists the CPU, and ATI Avivo HD video and display technology is the best and easiest way to the high-definition world.
The ATI CrossFireX technology offers you doubled performance by setting two of these cards in dual mode. Seeing is believing.
TeraScale 2 Graphics EngineThe new TeraScale 2 engine combines over 2 teraFLOPs of graphics processing power, 800 stream processors and next generation GDDR5 memory, so you can enjoy the high resolutions and seamless frame rates previously only available with dual-card systems.
Full Microsoft DirectX 11 SupportThe new DirectX 11 GPU with full Shader Model 5.0 support delivers unparalleled levels of graphics realism and film-quality effects.
ATI Eyefinity TechnologyATI Eyefinity advanced multiple-display technology launches a new era of panoramic computing, helping to boost productivity and multitasking with innovative graphics display capabilities supporting massive desktop workspaces, creating ultra-immersive computing environments with super-high resolution gaming and entertainment, and enabling easy configuration and supporting up to six independent display outputs simultaneously.
ATI Stream TechnologyATI Stream technology is a set of advanced hardware and software technologies that enable AMD graphics processors (GPU), working in concert with the system’s central processor (CPU), to accelerate many applications beyond just graphics. This enables better balanced platforms capable of running demanding computing tasks faster than ever.
ATI Avivo HDIntegrated into ATI's next-generation ATI Radeon HD graphics processors, ATI Avivo HD is AMD's new reference for advanced HD image processing, delivering flawless smooth HD video playback with hardware-based Unified Video Decoding 2 (UVD 2) capability. ATI Avivo HD also introduces a new era in PC to CE connectivity with built-in HDMI and 5.1 surround audio, which enables a truly easy, one-cable connection to your big-screen TV or home theatre receiver.
ATI CrossFireXATi CrossFireX is the ultimate multi-GPU performance gaming platform, enabling two or more discrete graphics processors to work together for boosted system performance and a breakthrough gaming experience.
Learn more about the XFX HD-577A-ZNFC
Model
Brand
XFX
Model
HD-577A-ZNFC
Interface
Interface
PCI Express 2.1 x16
Chipset
Chipset Manufacturer
AMD
GPU Series
AMD Radeon HD 5000 series
GPU
Radeon HD 5770 (Juniper XT)
Core Clock
850 MHz
Stream Processors
800 Stream Processors
Memory
Effective Memory Clock
1200MHz (4.8Gbps)
Memory Size
1GB
Memory Interface
128-Bit
Memory Type
GDDR5
3D API
DirectX
DirectX 11
OpenGL
OpenGL 3.2
Ports
HDMI
1 x HDMI
DisplayPort
1 x DisplayPort
DVI
2 x DVI
Details
RAMDAC
400MHz
Max Resolution
2560 x 1600
Eyefinity Support
Yes
CrossFireX Support
Yes
Cooler
With Fan
System Requirements
Minimum 450 Watt Power Supply Requirement
Power Connector
6-Pin
Dual-Link DVI Supported
Yes
HDCP Ready
Yes
Features
Features
ATI Eyefinity Technology
Form Factor & Dimensions
Card Dimensions (L x H)
8.5" x 4.38" x 1.5"
Packaging
Package Contents
HD-577A-ZNFC Installation CD with Multi-Language User Guide Quick Installation Guide Driver CD Installation Guide XFX Serial Number Door Hanger 6-pin to 4-pin power cable DVI to VGA adapter