ROG Huracan G21

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ROG Huracan G21

G21CX-XB981

ROG Huracan G21

G21CN-US007T

ROG Huracan G21

G21CN-D-US009T

Highlight Differences

Color

Black
Black

Operating System

Windows 10 Pro - ASUS recommends Windows 11 Pro for business
Windows 10 Home - ASUS recommends Windows 10 Pro for business

Processor

Intel® Core™ i9-9900K Processor 3.6 GHz (16M Cache, up to 5.0 GHz)
Intel® Core™ i7-8700 Processor 3.2 GHz (12M Cache, up to 4.6 GHz)

Chipset

Intel® Z390 Chipset
Intel® H370 Chipset

Graphics

NVIDIA® GeForce® RTX 2080 8GB : 1x HDMI, 2x DP, 1x USB Type-C
NVIDIA® GeForce® RTX 2070 8GB : 1x HDMI, 2x DP, 1x USB Type-C

Memory

16GB DDR4-2666 SO-DIMM x 2
8GB DDR4-2666 SO-DIMM x 2

SATA

4 x SATA 6.0Gb/s ports
4 x SATA 6.0Gb/s ports

Storage

1TB M.2 NVMe™ PCIe® 3.0 SSD
512GB M.2 NVMe™ PCIe® 3.0 SSD

Optical Drive (Optional)

SuperMulti DVD RW

Front I/O Ports

2x USB 3.2 Gen 2 Type-A
1x USB 3.2 Gen 1 Type-C
1x Headphone
1x Microphone
1x USB 3.2 Gen 1 Type-C
2x USB 3.2 Gen 1 Type-A
1x Headphone
1x Microphone

Rear I/O Ports

2x USB 3.2 Gen 2 Type-A
4x USB 3.2 Gen 1 Type-A
1x Kensington Lock
1x Rear Speaker Out
1x Front Speaker Out (Line Out)
1x Line-in
1x S/PDIF-Out
1x RJ45 Gigabit Ethernet
2x DC Power Jack
2x USB 3.2 Gen 2 Type-A
4x USB 3.2 Gen 1 Type-A
1x Kensington Lock
1x Rear Speaker Out
1x Line-in
1x S/PDIF-Out
1x RJ45 Gigabit Ethernet
2x DC Power Jack

Expansion Slot(includes used)

1 x PCIe® 3.0 x16
1 x M.2 connector for WiFi
1 x M.2 connector for SSD
2 x DDR4 SO-DIMM Slots
1 x PCIe® 3.0 x16
1 x M.2 connector for WiFi
1 x M.2 connector for SSD
2 x DDR4 SO-DIMM Slots

Audio

Realtek® ALC1150 with ESS DAC and Amplifier
Realtek® ALC1150 with ESS DAC and Amplifier

Network and communication

Wi-Fi 5 (802.11ac)+Bluetooth® 5.0 (Dual band) 2*2 ;(*BT version may change with OS upgrades.)
Wi-Fi 5 (802.11ac)+Bluetooth® 5.0 (Dual band) 2*2 ;(*BT version may change with OS upgrades.)

Power Supply

280W+280W Adapter
280W+180W Adapter

Weight

8.5 Kg
8.5 Kg

Dimensions (W x D x H)

12.90 x 37.20 x 36.60 cm
12.90 x 37.20 x 36.60 cm

Security

Kensington Lock
Kensington Lock

Included in the Box (Optional)

ROG Strix Flare Keyboard and ROG Gladius II Mouse
USB Keyboard / Mouse

VGA Installation Type

Vertical
Vertical

AURA SYNC

Yes
Yes

Thermal

Air Cooler
  • G21CX-XB981
  • G21CN-US007T
  • G21CN-D-US009T
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    • All specifications are subject to change without notice. Please check with your supplier for exact offers. Products may not be available in all markets.
    • Specifications and features vary by model, and all images are illustrative. Please refer to specification pages for full details.
    • PCB color and bundled software versions are subject to change without notice.
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    • Unless otherwise stated, all performance claims are based on theoretical performance. Actual figures may vary in real-world situations.
    • The actual transfer speed of USB 3.0, 3.1, 3.2, and/or Type-C will vary depending on many factors including the processing speed of the host device, file attributes and other factors related to system configuration and your operating environment.