Combine Ubuntu Linux and Windows 11 with WSL2

Now you don't have to choose between Linux and Windows or put up with awkward hybrid options such as dual-boot or putting one OS in a VM.

Our recommended OS choice is Windows 11 Pro with WSL2 (Windows Subsystem for Linux) and Ubuntu 20.04 LTS. WSL2 lets both operating systems share the same file system, and Linux apps run alongside Windows apps, typically with the same performance as running natively. Now you can combine your favorite Linux scientific tools with the huge library of Windows software, such as Adobe Creative Cloud. Of course, we also offer Ubuntu and Windows installations without the integration.

>Many of the best tools for GPU-accelerated computing are Linux-based. For users interested in exploring GPU computing while still also running Windows apps, our recommended OS choice is Windows 11 Pro with WSL2 (Windows Subsystem for Linux) and Ubuntu 20.04 LTS. WSL2 lets Linux apps (including Linux GUI apps) run alongside Windows apps on the same desktop, with virtually the same performance as running natively. Now you can combine your favorite Linux scientific tools or NVIDIA CUDA app development with the huge library of Windows software, such as Adobe Creative Cloud. Of course, we also offer Ubuntu and Windows installations without the integration.

Case options and features

Image	Name	Height (in)	Width (in)	Depth (in)	Front USB 3.0/2.0/C	Features
Click to enlarge	Titan XL high-airflow full tower optional tempered-glass side panel volume: 78 liters	22.8	9.5	22.0	4/0/1	Full tower size Optional tempered glass side window 5× front USB ports + audio behind top front door 10Gbps USB-C (USB 3.2 Gen2 Type C) 3/1 front/rear 140mm quiet fans standard 4 optional 140mm fans (3 top, 1 bottom) 11×2.5″ drive mounts included 4×3.5/2.5″ drive brackets included 8× additional 3.5/2.5″ drive brackets available Front ports (click to enlarge)
Click to enlarge / see multiple views	Fractal Define 7 XL silent full tower optional tempered-glass side panel volume: 77.6 liters	22.28	9.45	23.62	2/2/1	Noise-damped and inaudible in most offices Brushed-aluminum door with reversible hinges Full tower size: fits EATX/EEB motherboards 9+3 expansion slots: 9 standard, 3 vertical 2× 5.25″ front bays behind door Removable top panel for vented top (included) 2/1 front/rear 140mm quiet fans standard Mounts for optional fans / max radiator size: Top: 3x 140/120mm fans; 480mm radiator Front: 3rd 140mm fan; 480mm radiator Bottom: 2x 140/120mm fans; 280mm radiator Compatible radiator combinations: Top: 480x120mm or 360x120mm Front: 420x140mm or 360x120mm Bottom: 280x140mm or 240x120 Dust filters: front (2x), top, full-length bottom 5× front USB ports (2 USB3; 2 USB2; USB-C) Front audio: headphone, mic jacks (3.5mm) 6×3.5″ / 2×2.5″ drive brackets Standard solid black steel side panels Optional tempered-glass side panel (dark tint) Front ports (click to enlarge)
Click to enlarge / see multiple views	Fractal Meshify 2 XL high-airflow full tower with tempered glass side panel volume: 77.2 liters	22.28	9.45	23.62	2/0/1	Mesh front and top for superior cooling Full tower size: fits EATX/EEB motherboards 9+3 expansion slots: 9 standard, 3 vertical 2/1 front/rear 140mm quiet fans standard Mounts for optional fans / max radiator size: Top: 3x 140/120mm fans; 480mm radiator Front: 3rd 140mm fan; 480mm radiator Bottom: 2x 140/120mm fans; 280mm radiator Compatible radiator combinations: Top: 480x120mm or 360x120mm Front: 420x140mm or 360x120mm Bottom: 280x140mm or 240x120 Dust filters (front, top, bottom) 3× top-front USB ports (2 USB3 + USB-C) Front audio: headphone, mic jacks (3.5mm) 6×3.5″/2.5″ + 2×2.5″ drive brackets Standard tempered-glass side panel (dark tint) Optional: light tint tempered-glass side panel

Case drive capacity, mounting details and drive bracket kits for expansion

• Fractal Define 7 XL has two external 5.25" drive bays behind a door; Define 7 has one; Titan XL cases have none (so no internal DVD drive option).
• Fractal Define 7 XL mounts up to 23 drives (18x 3.5/2.5" + 5x 2.5"); 8 by default. 5x optional Type-B bracket kits boost the 3.5/2.5" mounts from 8 to 18. Two optional Type-A kits boost the dedicated 2.5" mounts from 2 to 5.
• Digital Tigers adds any additional brackets required to configure your order. Bracket kits are available from after-market resellers if needed for future expansion.

Enterprise data center SSDs vs consumer/client M.2 SSDs

Top: 2.5" U.3 / U.2 SSD (7mm thick) with M.2 2280 SSD (bottom)

• Enterprise data center NVMe SSDs offered here have 2.5" U.2 or U.3 form factor, which is larger and allows more storage than the M.2 form factor used typically for consumer/client NVMe SSDs. U.3 is identical to U.2 except for a connector difference. U.2 and U.3 drives are available in either 7mm or 15mm thicknesses.
• Data center SSDs offer at least 3X the endurance of consumer M.2 SSDs, measured in full drive writes per day (DWPD). Data center SSDs are certified to write at least 1 DWPD for 5 years. Selected data center SSDs are certified for 3 DWPD for 5 years.
• Data center SSDs have onboard capacitors that prevent data loss in the event of power failure, enabling the safe transfer of unsaved data to permanent storage.
• Data center SSDs deliver consistent performance with low latency and don't suffer periodic slowdowns that can occur with consumer SSDs when their SLC write cache is exhausted, exposing the much slower actual performance of their TLC or QLC NAND flash.
• The write performance specs of consumer SSDs reflect only performance with light data loads and periodic write requests. Data center SSD write specs reflect steady-state, continuous write performance of any size and duration. Consumer M.2 SSD write specs would be much lower than data center SSD write specs if tested for the same requirements.

TCG Opal 2.0 encryption and self-encrypting drives (SEDs)

• TCG Opal 2.0 is the prevailing industry standard for self-encrypting drives (SEDs), which use hardware encryption to encrypt entire drives with no performance impact.
• SEDs are shipped unlocked and perform like regular drives until an authorization key is set.
• SEDs can be managed in Windows using BitLocker or using 3rd party software.
• An SED can be instantly erased at end of life by deleting the encryption key.

Optimize Windows for Business Use, Privacy, Performance, Stability and Control

Digital Tigers now offers the option of a customized Windows experience, reflecting what we believe are the priorities of most business users. This optimization is far more important for Windows 10 than for prior Microsoft operating systems.

Optimize for Business Use: Remove Microsoft bloatware (games/consumer apps)

Windows 10 comes with dozens of consumer games and apps that do nothing for business users. We remove Candy Crush Saga, Xbox, Zune Music, Windows Phone, Bing News and much more, while providing a record of what's been uninstalled and how to reinstall any apps you want back. The removals streamline your desktop and Apps / Programs menus and promote a more professional desktop experience.

Privacy: Block Microsoft telemetry, disable Cortana, install ad-blockers, block Start menu ads

By default, Microsoft monitors your configuration and your activity on your computer and sends updates to its servers multiple times an hour, a practice known as telemetry, as part of its product feedback process. This monitoring includes your web browsing history using Microsoft browsers. We block most such monitoring. You can change this preference later if you prefer.

We also disable Cortana, the digital assistant component, reverting the search box to "Search Windows." This removes the conflation of desktop and web search inherent to Cortana, and stops the comprehensive tracking that Cortana conducts and sends to Microsoft (Cortana's Notebook). For Windows 10 Pro, disabling Cortana is handled via Group Policy. For Windows 10 Home, we add a Windows Registry key to disable it. You can reenable Cortana later if you prefer.

We install Chrome and Firefox web browsers, along with Adblock Plus and uBlock Origin ad blockers. The ad blockers improve your web browsing experience while speeding up page-load times and bolstering privacy and security. We set Chrome as the default browser, based on its popularity; you can change this preference.

We install VLC media player and make it the default media player, bypassing the tracking and ads inherent in Windows 10 Movies & TV. You can install any preferred media player and make it your default.

We also turn off Start menu ads ("suggestions," Windows Store apps you never downloaded, appearing as tiles in your Start menu) and targeted ads from third-party apps ("Let my apps use my advertising ID"). You can reverse these settings later if you prefer.

Performance: More system resources, faster browsing, fewer background processes

We change Windows Registry settings to allocate more system resources for graphical, user and desktop objects, doubling the number of application windows and financial trading indicators that can be displayed. These changes reduce the frequency of out-of-memory errors when there is available physical memory, and they reduce the probability that you will be prevented from opening new windows.

We install Chrome and Firefox web browsers, which have faster performance and also enable you to isolate demanding web applications in one browser while you use another browser for general use. Adblock Plus and uBlock Origin speed up web browsing by removing ads, which are often resource-intensive.

We disable the ability of most preinstalled apps to run in the background (Privacy > Background Apps setting), and we turn off non-essential items running at startup.

Blocking Microsoft telemetry and other tracking prevents occasional spikes in CPU, drive and network utilization, avoiding interference with your actual applications.

Stability and Control: Take control of Windows Update

We believe best practice for Windows Update calls for timely security updates and deferred feature updates. Timely security updates are important to protect the system from newly discovered vulnerabilities. Deferred feature updates are important because major new revisions to Windows 10 can cause system instability and application compatibility issues when first released.

Windows 10 Pro (highly recommended) enables us to set Windows feature updates to release on the slower Semi-Annual Channel, and then we use Group Policy to add an extra 180-day delay beyond this slower distribution channel. Without these configuration settings, Windows 10 Pro users would receive updates much closer to their first release. Unfortunately we can do none of these optimizations for Windows 10 Home, and so Windows 10 Home users get new feature updates immediately, with some risk of problems.

We also make changes to Windows to put you in control of when you install updates and when you restart your computer. With Windows 10, Microsoft has become very aggressive with updates, forcing computers to download updates and even forcing system reboots, disregarding alternative customer priorities. There is usually an opportunity to defer a number of hours, but after this modest concession, the system takes control and executes an update and reboot, which normally cannot be stopped. For Windows 10 Pro customers, we make changes to keep you in control of when updates are installed and when you reboot your computer. Certainly security updates are timely and important, but so is control of your time and your workspace, so we give that control back to you.

If you prefer to disable these controls or to get faster Windows feature updates, we can undo these preferences before or after purchase.

Learn more about NVIDIA AI apps

NVIDIA Broadcast

• AI-enhanced video streaming, video calls and video conference calls (Zoom meetings, Microsoft Teams, Google Meet, etc.). Remove background noise; blur or replace webcam background; maintain eye contact with camera when looking at screen; center your face on camera even as you move or shift positions (face tracking).
• NVIDIA Broadcast supports OBS Studio, Streamlabs, XSplit Broadcaster, Twitch Studio, HuYa, DouYu, Bilibili, Discord, TeamSpeak, Skype, Zoom, Webex, Microsoft Teams, Slack, Google Meet, Bluejeans and more.
• Requires Windows 11 and NVIDIA GeForce RTX 3050 or higher graphics card, or NVIDIA RTX Ada or Ampere Generation. Consumes 1.5GB drive space.

NVIDIA ChatRTX

• Personal AI chatbot for private content (DOC/DOCX, PDF, XML, TXT files) and YouTube videos that you select. Analyze content and YouTube transcripts with the power of AI.
• Requires Windows 11 and NVIDIA GeForce RTX 3060 or higher graphics card, or NVIDIA RTX Ada or Ampere Generation with 8GB+ VRAM. Consumes ~62GB drive space.

NVIDIA Broadcast: Eye Contact Feature