نقبل الدفع بالعملة المشفرة — لذلك يمكن للعملات الرقمية التي تملكها أن تشتري أجهزة حقيقية.ادفع بالعملة المشفرة، وأنفقها على أجهزة حقيقية. شحن مؤمن مجانا إلى كل أنحاء العالم لما يتجاوز 399 US$. صناديق شحن بسيطة بلا علامة تجارية، ترسل من ألمانيا.شحن مؤمن مجانا لما يتجاوز 399 US$. يُقفل سعرك لمدة 30 دقيقة بمجرد فتح صفحة الدفع.السعر مقفل لمدة 30 دقيقة. كل قطعة مختومة، ورقمها التسلسلي متحقق منه، ومشمولة بضمان 24 شهرا.مختوم، وبضمان 24 شهرا.

قائمة الرصد تسجيل الدخول
Sapphire Radeon R9 290 Battlefield 4 Edition graphics card with dual-fan cooler and metal backplate

Sapphire Tech

Sapphire Tech Radeon R9 290 100362BF4SR 4GB GDDR5 graphics card Battlefield 4 Edition

SKU CH-8AVG-4FZ8X

AMD Radeon R9 290 GPU with 4GB 512-bit GDDR5, 2560 stream processors at 947MHz core, PCIe 3.0 and CrossFireX support

  • InterfacePCI Express 3.0
  • Chipset ManufacturerAMD
  • GPU SeriesRadeon R9 290
  • Core Clock947MHz
  • Stream Processors2560
  • Effective Memory Clock5000 MHz
  • 4GB 512-bit GDDR5 memory for high-resolution gaming
  • 2560 stream processors deliver strong compute performance
  • Core clocked at 947 MHz for responsive frame rates
  • PCI Express 3.0 interface provides full bandwidth to the platform
  • CrossFireX ready with bridge-free multi-GPU scaling

Sapphire R9 290 4GB Gaming Card

The Sapphire Radeon R9 290 Battlefield 4 Edition is a graphics card built for high-resolution PC gaming. It uses the AMD Hawaii GPU with 2560 stream processors and a 947MHz core clock. The 4GB GDDR5 frame buffer runs on a 512-bit bus at 5000MHz effective speed. It targets enthusiasts who want strong 1440p or multi-monitor performance.

PCIe 3.0 Dual-Slot Cooler & Connectivity

The card occupies two expansion slots and draws up to 250W through PCIe 3.0 power connectors. A custom dual-fan cooler exhausts heat into the case, so chassis airflow matters. Video outputs comprise two DVI-D ports, one HDMI port and one DisplayPort 1.2 connector. This layout drives up to four displays in an Eyefinity surround setup without adapters.

Hawaii Architecture Upgrade Path

Moving from a 2GB mid-range card to this 4GB Hawaii design removes VRAM limits in modern titles and enables higher texture settings. The 512-bit memory bus feeds the 2560 processors without the bottlenecks seen on narrower 256-bit designs. CrossFireX bridge-free scaling lets owners add a second card later for 4K workloads. The jump is worth it when 2GB buffers stutter at ultra detail.

أبرز المميزات

  • 4GB 512-bit GDDR5 memory for high-resolution gaming
  • 2560 stream processors deliver strong compute performance
  • Core clocked at 947 MHz for responsive frame rates
  • PCI Express 3.0 interface provides full bandwidth to the platform
  • CrossFireX ready with bridge-free multi-GPU scaling

المواصفات

BrandSAPPHIRE
Model100362BF4SR
InterfacePCI Express 3.0
Chipset ManufacturerAMD
GPU SeriesRadeon R9 290
Core Clock947MHz
Stream Processors2560
Effective Memory Clock5000 MHz
Memory Size4GB
Memory Interface512-Bit
Memory TypeGDDR5
DirectXDirectX
OpenGLOpenGL 4.3
HDMI1 x HDMI
DisplayPort1 x DisplayPort
DVI2 x DVI-D
Eyefinity SupportYes
CrossFireX SupportYes
CoolerWith Fan
Thermal Design Power250W
System Requirements750 Watt Power Supply is required. 1x75 Watt 6-pin PCI Express power connector is required. 1x150 Watt 8-pin PCI Express power connector is required.
Dual-Link DVI SupportedYes
FeaturesAMD Avivo HD (DVD/HD-DVD/Blu-ray Playback) AMD HD3D Technology 28 nm GCN (Graphic Core Next) Architecture AMD Eyefinity 2.0 AMD TrueAudio Technology Mantle Dolby TrueHD and DTSHD Master Audio Support AMD PowerTune Technology Enhanced Unified Video Decoder 3 (UVD 3) AMD App Acceleration AMD PowerPlay with ZeroCore Power Technology AMD HD Media Accelerator Cutting-edge Quad HD display support (4K Support) Windows 8/8.1 support
Card Dimensions (L x H)10.9"(L) x 4.1"(W) x 1.4"(H)
Slot WidthDual Slot

أسئلة حول هذا المنتج

Will my power supply handle the 250W thermal design power of this card?

The card has a thermal design power of 250W, so your power supply must provide sufficient wattage and the required PCIe power connectors for stable operation.

Can I connect multiple monitors using the available video outputs?

Yes, the card provides two DVI-D ports, one HDMI port and one DisplayPort, and Eyefinity support allows you to drive several displays simultaneously.

Does this card support multi-GPU scaling without an external bridge?

CrossFireX support is built in and works with up to four cards using the PCI Express 3.0 interface, so no separate interconnect bridge is needed.

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