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Instead, it has two plugs for external power bricks, and Alienware says it has iterated on models that include two 330W AC adapters or two 425W AC adapters, but apparently, it hasn’t landed on one versus the other.Ĭoncept Polaris will feature its share of USB-A and USB-C ports, and a 2.5 gigabit ethernet port. Unlike the previous eGPU from Alienware, Polaris doesn’t also try to fit its power supplies within the confines of the enclosure. When connected to an Alienware laptop, the idea is that you’ll be able to change things on the Polaris like the color of its LEDs, as well as control its power levels and temperature limit. Image: DellĬoncept Polaris can house a full-size, 16-inch desktop graphics card like the Nvidia RTX 3090, and with the right card, it should be able to deliver vastly increased graphical performance to laptops that support eGPUs. The Polaris is built to fit full-size, 16-inch graphics cards.
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That’s a big change from previous Alienware eGPUs which relied on proprietary port to connect to older Alienware laptops. That means it could also, theoretically, work with laptops from other makers. Thunderbolt 4 would make perfect sense given that its new laptops, including the Alienware X14, have at least one of those ports. If you’re unfamiliar with the concept of an eGPU, it’ll help you boost the graphical power of your laptop, provided it has the right ports and assuming you can actually get your hands on a powerful desktop GPU to put in a separate enclosure.ĭuring our in-person walkthrough of the product, Alienware’s team stated repeatedly that the Polaris will connect to laptops via Thunderbolt 4, though the company’s press release that we were given ahead of CES dances around its connectivity altogether.
#LAPTOP EXTERNAL GPU ENCLOSURE WINDOWS#
Alienware doesn’t yet have a price, though its specs and design might make paying a premium worth it for some people. Razer Core X Aluminum External GPU Enclosure (eGPU): Compatible with Windows & MacOS Thunderbolt 3 Laptops: 9.4: Check Price On Amazon: 4: HP Pavilion Gaming 15 Laptop: 9.4: Check Price On Amazon: 5: GIGABYTE AORUS RTX 3080 Gaming Box (REV2.0) eGPU: 9. It’s a concept for a liquid-cooled external graphics card enclosure with an estimated launch window of early 2022. We eulogized the end of Alienware’s graphics amplifier in mid-2021 when Dell discontinued it, but the company is returning to the space with Concept Polaris.