Experience the power of a true mobile workstation - without compromise. The Promagix M17SLI packs desktop grade components into a mobile platform to create a world-class laptop, giving you the functionality of a full GPU workstation that fits in your carry-on. Stunning NVIDIA GTX 10-Series graphics and 8th gen Intel Core desktop CPU mean this is a system that rivals even the most powerful desktops. A premium 3K (2880x1620 resolution) display brings it all together in crystal clarity.

The best part - the M17SLI is fully configurable to meet your needs. Tackle everything from CAD design, video editing, 3D modeling, and premier gaming with ease. Expansion options include room for four internal hard drives, up to 64GB of RAM, dual graphics and more.


Desktop-Class Processor

Get desktop-level processing power with locked and unlocked 8th gen Intel Core processor options. The latest Intel® 114 nm manufacturing process delivers significant performance advancements—including vastly improved graphics, battery life, and security—for a zero-compromise computing experience. With key features like Hyper-Threading for better multitasking, the Intel® Core™ i7 processor delivers top-of-the-line performance for your most demanding tasks.

Dual GeForce GTX 10 Series Graphics

The GeForce GTX 1080 and 1070 take advantage of next-generation NVIDIA Pascal architecture to deliver unrivaled performance, advanced graphics technologies, and improved battery life for all graphic intensive applications, including GPU computing. Take your creations and calculations to the next level with a pair of the fastest graphics cards on the planet.

Custom Tuning

We've made our award winning reputation by building desktops that simply outperform the competition through a level of custom tuning and tweaking that the rest simply can't match. We bring that same expertise to every ProMagix M17SLI we build. Each laptop is custom tuned to peak output by our team of expert engineers to ensure that when it leaves our facility, it does at an unrivaled level of performance.

Fully Customizable

Make your ProMagix M17SLI exactly what you need it to be. From solid state hard drives, premium dual channel memory, top of the line processors, and multiple GPU options, the ProMagix M17SLI is fully customizable to meet your specific needs.

Thunderbolt 3

Two USB 3.1 Type C/Thunderbolt 3 combo ports provides the fastest interface for up to a 40Gbps data rate and 4K display capabilities.

3K Resolution Display

A 2880x1620 resolution display means signficantly higher pixel density than standard 1080p for crisper visuals when gaming or creating that 3D masterpiece.


The ProMagix M17SLIs ultra sharp 17.3" 3K IPS LED-Backlit display with 120Hz 5ms refresh rate shows off your projects and creations in crystal-clarity so you get the best experience possible both at home and on the go. NVIDIA G-SYNC, the groundbreaking new display technology that delivers the smoothest and fastest display experience ever, eliminating screen tearing and minimizing display stutter and input lag.

With two Gigabit (10/100/1000Mbps) RJ-45 LAN ports and Killer DoubleShot-X3 Pro, you'll break through the bottlenecks in your network with bandwidth as high as 2.867 Gbps. The M17SLI automatically prioritizes the fastest network when connected to both Wifi and Ethernet to ensure maximum bandwidth and premium level networking.

By configuring your ProMagix M17SLI with dual M.2 drives in RAID 0 for speeds up to 2,000 MB/s and adding up to two solid state or mechanical drives for additional storage, your games and media creations don't stand a chance. You won't find a laptop with more storage options anywhere in the world. And the best part - it's all fully customizable to meet your specific needs.

Handle everything with Thunderbolt 3/SuperSpeed USB 3.1 port. Maximize your data transfer rate at 8 times the performance of USB 3.0 with the new 40Gbps maximum throughput or run a 4K Display at 60Hz to get the most out of your multimedia applications.

Multiply your productivity with up to 4x the screens. The ProMagix M17SLI supports up to 3 additional monitors via HDMI and Display-Port so you can create media masterpieces in full breathtaking HD surround.

Next gen Foster speakers with an integrated subwoofer tuned using SoundBlaster technology create the best audio experience from a laptop device. For headphone users, the ProMagix M17SLI's onboard amplifier boosts power to the headphone port for the finest sound fidelity possible.

If you’ve ever bought a computer from the behemoth, mass produced competition, you know bloatware. Free trials you don’t want, software you didn’t ask for, search bars you’ll never use – all choking your system. We don't do it, and we never will. With Velocity Micro, we only install what you as us for, and not a thing more.



Intel® Core™ i5-8600k Processor (3.6/4.3GHz), 8MB L3 Cache, LGA 1151 (TDP 65W)
Intel® Core™ i7-8700 Processor (3.6/4.2GHz), 8MB L3 Cache, LGA 1151 (TDP 65W)
Intel® Core™ i7-8700K Processor (4.2/4.5GHz), 8MB L3 Cache, LGA 1151 (TDP 91W)


Intel® Z370 Express Chipset


Supports Dual Channel DDR4
Four 260Pin SODIMM sockets, support for DDR4 2400MHz (Real operation frequency depends on FSB of processor)
Expandable up to 64GB, depends on 4GB/8GB SODIMM module


Two changeable 2.5” HDD/SSD, SATA interface (RAID 0/1 support)
Three M.2 2280 SSD (RAID 0/1 support), SATA interface or One M.2 2280 SSD, PCIe Gen3 x4 interface


17.3” 3K QHD (2560x1440) 120Hz 5ms Matte Display with G-SYNC Technology


Dual NVIDIA® GeForce™ GTX 10 Series GPU with 8GB GDDR5
- Microsoft® DirectX® 12 Compatible
- Support PCIe x8
- MXM3.0 Type B
- NVIDIA® PhysX® Technology
- NVIDIA® CUDA™ Technology


High Definition audio interface
S/PDIF digital output
Built-in Array Microphone
Built-in two speakers and a subwoofer
Sound BlasterX® Pro-Gaming 360°
ESS™ SABRE HiFi DAC for high resolution headphone audio
External 7.1CH audio output supported by 2-in-1 Audio, microphone, Line-in and Line-out jacks


Full color illuminated full size keyboard with numeric pad and anti-ghost keys
Fully programmable macro capability - customize individual key as hot key / multiple keystrokes in one key


Integrated touchpad with multi-gesture and scrolling function


1 HDMI™ 2.0 output Port (with HDCP)
2 Mini DisplayPort 1.3
2 Thunderbolt™ 3 / USB 3.1 Gen (Type-C)
5 USB 3.0 Ports (USB 3.1 Gen 1, 1 x Powered USB port, AC/DC)
1 2-in-1 Audio Jack (Headphone / S/PDIF Optical output)
1 Microphone Jack
1 Line-in Jack
1 Line-out Jack
2 RJ-45 LAN (10/100/1000Mbps)


6-in-1 Card Reader (MMC/RSMMC/SD/Mini-SD/SDHC/SDXC)

Three M.2 Card Slots
- 1st for WLAN Combo M.2 2230 Card with PCIe and USB interface
- 2nd and 3rd for SSD M.2 2280 Card with SATA / PCIe Gen3 x4 interface


2 x Built-in Gigabit Ethernet LAN
802.11 b/g/n/ac wireless LAN + Bluetooth™ V4.0


Kensington Lock
Built-in 2.0M FHD Video Camera


Removable 8 cell Smart Lithium-Ion battery pack 89Wh
Dual Full Range 330W AC Adapters, AC-in 100~240V, 50~60Hz, DC output 19.5V, 16.9A with Power Converter Box


16.85" (w) x 12.13" (d) x 1.86" (h)


12 LBs with Battery Pack


Meticulous Handcraftsmanship

We’re obsessed with perfection – there are no assembly lines here. As with all Velocity Micro PCs, each Promagix M17SLI is hand built by expert engineers, meaning every screw is turned by hand. The end result is better airflow and thermal properties, translating into a more stable, longer lasting system.

A Legacy of Excellence

Since our first review in 2002, no PC manufacturer has won more awards from the press than has Velocity Micro. Featured in CNET, PC Magazine, PC Gamer, Maximum PC and many more, Velocity Micro PCs continue to be lauded by reviewers and customers alike for its performance, build quality, and stunning design.Learn more.

100% US-Based Tech Support

Every Velocity Micro PC comes with complimentary lifetime business hours phone support. And the best part – a call placed to our support team will never be routed anywhere offshore. It’s like having your own personal geek, just a call away. It costs more, but we won't let anything get in the way of an astonishing customer experience.

Quality Control

Before shipping, this laptop endures a grueling set of tests and quality control measures that would bring most systems to their knees. Stress tests, extensive reboots, an overnight burn in, and an exhaustive 200-point QA checklist ensure that every ProMagix M17SLI meets our own lofty standards.

100% Based in USA

Each and every Velocity Micro PC ships from and is supported by our Richmond, VA headquarters. We don’t outsource. We don’t cut corners. Not ever.

Financing Options

Buy today with low monthly payments through Affirm and get a real time decision on this and all Velocity Micro purchases. All loans are subject to credit approval. Learn more here.

ProMagix M17SLI