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
White triple-fan graphics card with silver accents, 300 mm long

GUNNIR

GUNNIR Intel Arc A770 Photon 8G OC W graphics card

SKU CH-1ZJG-BRSME

Intel Arc A770 GPU with 4096 stream processors, 8GB 256-bit GDDR6 at 16 Gbps, triple 90mm fans, 1×HDMI 2.0 and 3×DisplayPort 2.0 outputs, up to 7680×4320 resolution, 285W board power, 300mm length

  • InterfacePCI Express 4.0
  • Chipset ManufacturerIntel
  • GPU SeriesIntel Arc A-Series
  • GPUArc A770
  • Stream Processors4096
  • Memory Size8GB
  • Intel Arc A770 GPU with 4096 stream processors for high compute throughput
  • 8GB GDDR6 memory on a 256-bit bus delivering 512 GB/s bandwidth
  • XeSS upscaling and AV1 hardware encoding accelerate modern workloads
  • Triple 90mm fans cool a 285W board within a 300mm length
  • PCIe 4.0 interface with one HDMI 2.0 and three DisplayPort 2.0 outputs

Intel Arc A770 with 8 GB GDDR6

The GUNNIR A770 Photon 8G OC W is a PCI Express 4.0 graphics card built around the Intel Arc A770 GPU with 32 Xe cores and 4096 stream processors. It targets gamers and creators who need 8 GB of 256-bit GDDR6 memory running at 16 Gbps for 1440p gaming and AV1 hardware encoding workloads.

Triple 90 mm fan cooler and dual 8-pin power

A triple-fan thermal solution spans the 300 mm length of the card, while a 6+4 phase VRM draws power through two 8-pin connectors to support the factory overclock. The I/O bracket provides three DisplayPort 2.0 outputs and one HDMI 2.0 port, enabling multi-monitor setups at up to 7680 × 4320 resolution.

195 W TDP and 285 W total board power

The GPU carries a 195 W thermal design power with a total board power rating of 285 W, so the triple-fan array must dissipate significant heat under load. Expect audible fan ramp during sustained gaming or compute tasks, while idle noise remains low thanks to semi-passive operation at light workloads.

أبرز المميزات

  • Intel Arc A770 GPU with 4096 stream processors for high compute throughput
  • 8GB GDDR6 memory on a 256-bit bus delivering 512 GB/s bandwidth
  • XeSS upscaling and AV1 hardware encoding accelerate modern workloads
  • Triple 90mm fans cool a 285W board within a 300mm length
  • PCIe 4.0 interface with one HDMI 2.0 and three DisplayPort 2.0 outputs

المواصفات

BrandGUNNIR
SeriesA770 Photon
ModelA770 Photon 8G OC W
InterfacePCI Express 4.0
Chipset ManufacturerIntel
GPU SeriesIntel Arc A-Series
GPUArc A770
Stream Processors4096
Memory Size8GB
Memory Interface256-Bit
Memory TypeGDDR6
DirectXDirectX 12
OpenGLOpenGL 4.6
HDMI1 x HDMI 2.0
DisplayPort3 x DisplayPort 2.0
Max Resolution7680 x 4320
CoolerTriple Fans
Thermal Design Power195W
FeaturesXe Super Sampling (XeSS), Intel Deep Link, AV1 Hardware Encoding, DirectX 12 Ultimate
Max GPU Length300 mm
Card Dimensions (L x H)300mm x 118.5mm
Slot Width50

أسئلة حول هذا المنتج

What bandwidth does the PCIe 4.0 interface deliver on this card?

The PCIe 4.0 interface provides up to 512 GB/s of memory bandwidth for the 8 GB GDDR6 frame buffer.

What are the exact dimensions I need to clear in my case for the GUNNIR A770 Photon 8G OC W?

The card measures 300 mm long, 118.5 mm tall and 50 mm thick with a triple-fan cooler.

How do I connect power to the dual 8-pin sockets without tripping the 285 W board limit?

Plug two separate 8-pin cables from the PSU into the 6+4 phase VRM; avoid daisy-chain splitters so each connector carries its rated current.

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عملاء قارنوا هذه المنتجات

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