VirtualLink Still Isn’t Mandatory On NVIDIA’s RTX Super, But More Cards Support It

Back when the original NVIDIA RTX graphics cards released, we noticed that the VirtualLink USB Type-C port was not compulsory for the RTX 2060 and RTX 2070.

More of the new NVIDIA RTX Super cards now support VirtualLink, but still far from all of them.

What is VirtualLink

VirtualLink is a new USB-C single cable standard for future VR headsets and the GPUs/laptops they connect to. It’s intended to simplify the setup process of VR and ensure compatibility with USB and power requirements of future headsets. It also allows gaming laptops to guarantee support for VR.

It provides headsets with a minimum of 15 Watts of power and 10 Gbit/sec of USB data. That’s more power than three USB 3.0 ports would provide, and as much data as two would. Furthermore, VirtualLink GPUs must include a standards compliant USB controller for this data.

If you’re not sure why it’s important, here’s Why The VirtualLink USB-C Port Matters.

RTX Didn’t Make It Mandatory

While the RTX Founders Edition cards had VirtualLink, many partner cards did not. On the most affordable RTX GPU, the 2060, just one partner card featured the port.

Check out our list of Every Graphics Card And Laptop With The VirtualLink USB-C Port for a full rundown.

RTX 2070 and above feature a VirtualLink port

This decision could have consequences in the long term. Consumer PC VR headsets will need to continue to support legacy ports, which may mean shipping with a power adapter and increased costs.

RTX Super Is Better, But Still Lacking

A total of 7 partner RTX 2060 Super cards feature the VirtualLink port:

  • EVGA GeForce RTX 2060 SUPER XC ULTRA GAMING [08G-P4-3163-KR]
  • EVGA RTX 2060 SUPER XC ULTRA GAMING [08G-P4-3163-KR]
  • ASUS ROG Strix GeForce® RTX 2060 SUPER [ROG-STRIX-RTX2060S-8G-GAMING]
  • ASUS ROG Strix GeForce® RTX 2060 SUPER™ Advanced edition [ROG-STRIX-RTX2060S-A8G-GAMING]
  • ASUS ROG Strix GeForce® RTX 2060 SUPER™ OC edition [ROG-STRIX-RTX2060S-O8G-GAMING]
  • GIGABYTE RTX 2060 SUPER™ GAMING OC [GV-N206SGAMING-OC-8GC]
  • GIGABYTE AORUS GeForce® RTX 2060 SUPER [GV-N206SAORUS-8GC]

VirtualLink consortium members

That’s a big change over the one original 2060 card. But that still means the majority of cards do not support VirtualLink. Meanwhile, no AMD GPU on the market supports VirtualLink, not even the recently released RX 5700 XT.

NVIDIA and AMD are both founding members of VirtualLink, so it is possible the companies make it mandatory in their next architectures.

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CES 2019: Asus’ RTX 2080 Gaming Laptop Is The First Announced To Support VirtualLink

Asus mothership RTX VirtualLink

Yesterday Nvidia announced that its RTX series of graphics cards was coming to laptops. Today, we confirmed that those laptops can support the VirtualLink USB-C standard should they so choose. One of the first devices to support the standard was just announced.

Asus’ Republic of Gamers Mothership GZ700 is the meaty machine in question. The laptop features the top-end RTX 2080 GPU but has one USB-C port that supports VirtualLink. Announced last year, VirtualLink is designed to make connecting VR headsets to PCs much easier, only requiring a single USB-C connection. It’s intended for use with next-generation headsets and is supported by Oculus, Valve, Microsoft, HTC, NVIDIA, and AMD.

You can spy one of the USB-C ports in the image below. The laptop actually comes with two but one isn’t VirtualLink-supported. There’s one either side of the screen and we’re not sure which is which.

This isn’t the Mothership’s only claim to fame, though. The laptop also comes with a stand that cools the device. That’s apparently a big feature. Oh and the keyboard is detachable, which might actually come in handy if you’re the backpack VR PC type.

Elsewhere there’s an Intel Core i9 processor. Full specs are below. The Mothership is coming in Q1 2019 but pricing hasn’t been announced yet.

Asus ROG Mothership GZ700 specs

  • Processor: Intel Core i9-8950HK (6C/12T at up to 4.3GHz or 4.8GH Turbo)
  • Operating system: Windows 10 Home
  • Windows 10 Pro (ASUS recommends Windows 10 Pro)
  • Display: 17.3-inch FHD (1920×1080) AHVA panel, 144Hz, 3ms, 100% sRGB, Optimus, G-Sync
  • Graphics: Nvidia GeForce RTX 2080 8GB GDDR6 VRAM
  • Memory: DDR4 2666MHz SDRAM up to 64GB
  • Storage: 3 x M.2 NVMe PCIe 3.0 x4 512GB SSD
  • Wireless: Intel Wi-Fi 6 AX200, 2×2 802.11ax Wi-Fi
  • Bluetooth 5.0 (Version may vary as the OS upgrades)
  • Connectivity: 1 x USB3.1 Gen2 (Type-C) / Thunderbolt 3, 1 x USB3.1 Gen2 (TypeC) / VirtualLink, 3 x USB3.1 Gen2 (Type-A), 1 x USB3.1 Gen1 (Type A) / USB charger +, 1 x HDMI 2.0, 1 x 3.5mm headphone and microphone combo jack, 1 x 3.5mm microphone jack, 1 x RJ-45 jack, 1 x SD card reader, 1 x Kensington lock
  • Keyboard: Detachable with wired or wireless modes, Per-key Aura Sync RGB backlighting (Aura Sync wired only), 2.5mm travel distance, N-key rollover
  • Audio: 4 x 4W speakers with Smart Amp technology, Array microphone
  • AC adapter: 2 x 280W power adapter
  • Dimensions: 410 (W) x 320 (D) x 29.9 (H) mm
  • Weight: 4.7kg (estimated)

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