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ASUS - ROG XG Mobile External Graphics Card - NVIDIA GeForce RTX 5090 Laptop GPU - Thunderbolt 5 - Off Black

Price range: $2499.99
Brand: ASUS
Category: Gpu
A ASUS graphics card with NVIDIA GeForce RTX 5090 · 24 GDDR7 · Fan · 1 x DisplayPort 2.1; 1 x HDMI 2.1; 1 x Thunderbolt 5.
PQS: 94 (computed 2026-06-23 07:14)
GTIN-14: 00197105639157
ASUS - ROG XG Mobile External Graphics Card - NVIDIA GeForce RTX 5090 Laptop GPU - Thunderbolt 5 - Off Black

Key specs

A human-friendly subset of populated specs
Chipset
NVIDIA GeForce RTX 5090
VRAM
24 GB
Memory type
GDDR7
Base clock
1657 MHz
Boost clock
2160 MHz
TDP
115 W
Outputs
1 x DisplayPort 2.1; 1 x HDMI 2.1; 1 x Thunderbolt 5
Cooling
Fan
Length
15.5 millimeters
Recommended PSU
330 watts

Offers

Retailer SKU Price Stock Offer Last seen
B&H ASGC34X053 2499.99 USD In stock View offer → 2026-05-25 02:44
Best Buy 6666117 2499.99 USD Out of stock View offer → 2026-06-17 04:44

Recent price history (3)

Show price log (3 entries)
Retailer Price Stock Seen at
bestbuy 2499.99 USD Out of stock 2026-06-17 04:44
bh 2499.99 USD In stock 2026-05-25 02:44
bh 2499.99 USD In stock 2026-05-24 18:30

Full specs

Show full spec table
ChipsetNVIDIA GeForce RTX 5090
VRAM (GB)24
Base clock (MHz)1657
Boost clock (MHz)2160
TDP (W)115
Outputs1 x DisplayPort 2.1; 1 x HDMI 2.1; 1 x Thunderbolt 5
Reconciled at2026-06-17 07:13
Canonical JSON (expand)
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  "cpu": {},
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    "chipset": "NVIDIA GeForce RTX 5090",
    "outputs": "1 x DisplayPort 2.1; 1 x HDMI 2.1; 1 x Thunderbolt 5",
    "vram_gb": 24,
    "gpu_type": "discrete",
    "gpu_model": "NVIDIA GeForce RTX 5090",
    "vram_type": "GDDR7",
    "gpu_benchmark": 21000,
    "base_clock_mhz": 1657,
    "boost_clock_mhz": 2160
  },
  "core": {
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    "seo_title": "ASUS GC34X-053 (2025) - NVIDIA GeForce RTX 5090"
  },
  "lens": {},
  "audio": {},
  "brand": "ASUS",
  "build": {},
  "model": "GC34X-053",
  "ports": {
    "hdmi": "1 x HDMI 2.1",
    "summary": "TB: 1 x Thunderbolt 5; HDMI: 1 x HDMI 2.1; DP: 1 x DisplayPort 2.1",
    "displayport": "1 x DisplayPort 2.1",
    "thunderbolt": "1 x Thunderbolt 5"
  },
  "power": {},
  "camera": {},
  "gtin14": "00197105639157",
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  "memory": {},
  "battery": {},
  "display": {
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  "storage": {},
  "category": "gpu",
  "features": {},
  "physical": {
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    "height_in": 2.96,
    "weight_kg": 0.95,
    "dimensions_in": "2.96 x 20.8 x ? in"
  },
  "thermals": {
    "cooling_type": "Vapor Chamber"
  },
  "warranty": {
    "labor": "1 Year",
    "parts": "1 Year"
  },
  "wearable": {},
  "appliance": {},
  "networking": {},
  "peripheral": {},
  "smart_home": {},
  "certifications": {},
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}
Debug data (expand)
Raw title ASUS - ROG XG Mobile External Graphics Card - NVIDIA GeForce RTX 5090 Laptop GPU - Thunderbolt 5 - Off Black
Raw brandASUS
Raw categoryBest Buy > Computers & Tablets > Computer Cards & Components > GPUs / Video Graphics Cards
Canonical highlights (populated fields only)
gpu.tdp_w 115
gpu.chipset NVIDIA GeForce RTX 5090
gpu.outputs 1 x DisplayPort 2.1; 1 x HDMI 2.1; 1 x Thunderbolt 5
gpu.vram_gb 24
gpu.gpu_type discrete
gpu.gpu_model NVIDIA GeForce RTX 5090
gpu.vram_type GDDR7
gpu.gpu_benchmark 21000
gpu.base_clock_mhz 1657
gpu.boost_clock_mhz 2160
core.title ASUS - ROG XG Mobile External Graphics Card - NVIDIA GeForce RTX 5090 Laptop GPU - Thunderbolt 5 - Off Black
core.seo_title ASUS GC34X-053 (2025) - NVIDIA GeForce RTX 5090
brand ASUS
model GC34X-053
ports.hdmi 1 x HDMI 2.1
ports.summary TB: 1 x Thunderbolt 5; HDMI: 1 x HDMI 2.1; DP: 1 x DisplayPort 2.1
ports.displayport 1 x DisplayPort 2.1
ports.thunderbolt 1 x Thunderbolt 5
gtin14 00197105639157
images[0] https://pisces.bbystatic.com/prescaled/500/500/image2/BestBuy_US/images/products/c131f266-a11e-4305-afcd-396f5b534f03.jpg
display.resolution 8K (4320p)
release.year 2025
category gpu
physical.width_in 20.8
physical.height_in 2.96
physical.weight_kg 0.95
physical.dimensions_in 2.96 x 20.8 x ? in
thermals.cooling_type Vapor Chamber
warranty.labor 1 Year
warranty.parts 1 Year
schema_version 1
BestBuy raw specs (pretty)
Expand BestBuy raw JSON
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  "details": [
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      "name": "Model Number",
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      "name": "Color",
      "value": "Off Black",
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        "Off Black"
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    },
    {
      "name": "GPU Base Clock Frequency",
      "value": "1.657 gigahertz",
      "values": [
        "1.657 gigahertz"
      ]
    },
    {
      "name": "GPU Boost Clock Frequency",
      "value": "2.16 gigahertz",
      "values": [
        "2.16 gigahertz"
      ]
    },
    {
      "name": "Cooling System",
      "value": "Fan",
      "values": [
        "Fan"
      ]
    },
    {
      "name": "DisplayPort Ports",
      "value": "1 x DisplayPort 2.1",
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        "1 x DisplayPort 2.1"
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      "value": "1 x HDMI 2.1",
      "values": [
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      "name": "Thunderbolt Ports",
      "value": "1 x Thunderbolt 5",
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    },
    {
      "name": "Maximum Resolution",
      "value": "8K (4320p)",
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        "8K (4320p)"
      ]
    },
    {
      "name": "Maximum Number of Displays Supported",
      "value": "3",
      "values": [
        "3"
      ]
    },
    {
      "name": "Advanced Graphics Rendering Technique(s)",
      "value": "DLSS 4 (Deep Learning Super Sampling)",
      "values": [
        "DLSS 4 (Deep Learning Super Sampling)",
        "Ray tracing"
      ]
    },
    {
      "name": "GPU Video Memory (RAM)",
      "value": "24 gigabytes",
      "values": [
        "24 gigabytes"
      ]
    },
    {
      "name": "GPU Video Memory Type (RAM)",
      "value": "GDDR7",
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        "GDDR7"
      ]
    },
    {
      "name": "GPU Video Memory Base Clock Frequency (RAM)",
      "value": "14 gigahertz",
      "values": [
        "14 gigahertz"
      ]
    },
    {
      "name": "Slot Size",
      "value": "External GPU",
      "values": [
        "External GPU"
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    },
    {
      "name": "PCI Express Version",
      "value": "PCI Express 5.0",
      "values": [
        "PCI Express 5.0"
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    },
    {
      "name": "Operating System Compatibility",
      "value": "Windows",
      "values": [
        "Windows"
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    },
    {
      "name": "Total Graphics Power",
      "value": "115 watts",
      "values": [
        "115 watts"
      ]
    },
    {
      "name": "Recommended Power Supply",
      "value": "330 watts",
      "values": [
        "330 watts"
      ]
    },
    {
      "name": "Product Height",
      "value": "2.96 millimeters",
      "values": [
        "2.96 millimeters"
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    {
      "name": "Product Width",
      "value": "20.8 millimeters",
      "values": [
        "20.8 millimeters"
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    {
      "name": "Product Length",
      "value": "15.5 millimeters",
      "values": [
        "15.5 millimeters"
      ]
    },
    {
      "name": "Product Weight",
      "value": "2.1 pounds",
      "values": [
        "2.1 pounds"
      ]
    },
    {
      "name": "GPU Chipset Manufacturer",
      "value": "NVIDIA",
      "values": [
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      "name": "Graphics Processing Unit (GPU)",
      "value": "NVIDIA GeForce RTX 5090",
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    {
      "name": "Warranty - Parts",
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      "value": "1 year",
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      "name": "Year of Release",
      "value": "2025",
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    }
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      "feature": "CUTTING-EDGE GRAPHICS\nGamers and creators can harness the incredible performance of an NVIDIA® GeForce RTX™ 5090 Laptop GPU. With 24GB of GDDR7 VRAM, the XG Mobile is designed for gamers who demand the absolute best performance in AAA titles."
    },
    {
      "feature": "THUNDERBOLT 5 READY\nSporting a Thunderbolt™ 5 connection with 120Gbps of throughput, the XG Mobile supports 8K video for creators and up to three 4K displays at 144Hz simultaneously. It offers incredible portability and top-tier performance in AAA titles."
    },
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      "feature": "POWER ON THE GO\nWeighing just 2.09 lbs, this external graphics card delivers superb performance and fits effortlessly into small bags, for power on the go."
    },
    {
      "feature": "STAY COOL AND POWERFUL\nA redesigned vapor chamber provides 150% more cooling surface area than a standard heatpipe design, ultra-thin fins reduce weight and keep noise levels low."
    },
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Newegg raw specs
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