THERMALTAKE 

THERMALTAKE CA-11A-00SGNN-00 TR100 Gravel Sand Case

Mfg Part Number:  CA-11A-00SGNN-00  
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Price: $183.06
Quantity:
In Stock: 3
Last Updated: Feb 01, 2026
No Sales Tax except these states
, PO and Wire.

Size Down, Power Up

The TR100 Gravel Sand Mini Tower Chassis is a compact, dual-chamber, Mini-ITX case that is designed for those who demand performance and portability. The dual-chamber design positions the mini-ITX motherboard and SFX PSU in the right chamber, with the graphics card in the left, connected via a PCIe 4.0 riser cable. It supports two 120mm/140mm top fans and up to a 280mm AIO for cooling, plus two 2.5" SSDs, one in each chamber. All panels are removable and well-ventilated for optimal cooling and an easier build. To make it more visual appealing, a separately sold 3.9" LCD Screen Kit is also an option. Additionally, the separately sold suitcase allows users to carry the PC case and a complete gaming setup with them!

Compact Design

The TR100 Gravel Sand supports graphics cards up to 360mm in length and 70mm in thickness. The detachable rear PCI-E panel and integrated GPU holder make it easy to install and secure large, thick GPUs in a portable gaming system.

Superior GPU Support

The TR100 Bubble Pink supports graphics cards up to 360mm in length and 70mm in thickness. The detachable rear PCI-E panel and integrated GPU holder make it easy to install and secure large, thick GPUs in a portable gaming system.

Efficient Cooling Solutions

The TR100 Gravel Sand supports up to a 240/280mm radiator (max. thickness 53mm) on the top bracket for CPU cooling. For air cooling, it accommodates a CPU cooler up to 68mm in height and two 120/140mm fans on the top.

Redefining Portable Gaming

More than just a case, The TR100 Gravel Sand is a complete, travel-ready gaming solution. Whether you're traveling for business or pleasure, editing video or designing graphics, playing games or using VR, there's no need to sacrifice performance or leave your gaming experience behind!

TT Travel Trunk for TR100

The lightweight and durable luggage is designed to carry the PC case and a full gaming setup, including a VR headset, portable monitor, keyboard, and mouse.

VR Headset

TR100 Mini Tower Chassis

Cables

Mouse

Monitor

Keyboard

Easy Access with Removable Panels

The TR100's modular design allows you detach almost every panel. The side panels are secured with magnets, while the top and bottom panels are held by spring-loaded captive screws.

SFX PSU Support

The TR100 Gravel Sand features a removable PSU bracket and two sets of screw holes, supporting both SFX and SFX-L PSUs for higher wattage needs.

Visually Pleasing, Totally Interactive

Maximize your TR100's visual effects by upgrading it with our LCD Screen Kit.

The 3.9" LCD Display allows you to monitor real-time information and upload any images or GIFs to add extra flair using the TT RGB Plus software.

Personalize Your LCD Display

Through the TT RGB Plus, the 3.9'' LCD display presents real-time information and plays JPG and GIF files with 128*480 resolution. What's more is users can even show the time and weather information on the display, bringing great visual aesthetics and highly customizable functions to your build.

Air Intake and Exhaust

Despite its compact size, The TR100 Gravel Sand still has well-designed cold air intakes and hot air exhausts to keep the internal temperature low at all times.


Main Specification
General Information
Manufacturer Thermaltake Technology Co., Ltd
Manufacturer Part Number CA-11A-00SGNN-00
Manufacturer Website Address http://www.thermaltakeusa.com
Brand Name Thermaltake
Product Series TR100
Product Name TR100 Gravel Sand Mini Tower Chassis
Package Type Retail
Product Type Gaming Computer Case
Technical Information
Motherboard Supported Mini ITX
Number of Fans Supported 2
Fan Supported Details

Fan Support Top:

  • 2 x 120mm, 1 x 120mm
  • 2 x 140mm, 1 x 140mm
Fan Size Supported 5.51"
Fan Size Supported 4.72"
Features Reset Button
Features Built-in GPU Holder
Features Compact
Features Dual Chamber
Features Dust Filter
Bays
Number of Internal 2.5" Bays 2
Number of Total Expansion Bays 2
I/O Expansions
Total Number of Expansion Slots 3
Interfaces/Ports
Total Number of USB Ports 3
USB Port Details 2 x USB 3.0 Type-A
USB Port Details 1 x USB 3.2 Gen 2 Type C
Front USB Yes
Total Number of Audio In Ports 1
Front Audio In Yes
Total Number of Audio Out Ports 1
Front Audio Out Yes
Microphone Yes
Physical Characteristics
Color Family Beige
Product Color Gravel Sand
Product Material Steel
Product Material SPCC
Cooler Type Fan Cooler
Form Factor Mini-tower
Maximum CPU Cooler Height 2.68"
Maximum PSU Length 5.12"
Maximum GPU Length 14.17"
Height 11.6"
Width 7"
Depth 15.4"
Weight (Approximate) 12.13 lb
Miscellaneous
Country of Origin China
Warranty
Limited Warranty 3 Year
WARNING:: The plastic used in cable products can expose you to lead and lead components, chemicals known to the State of California to cause cancer, birth defects, or other reproductive harm. For more information go to www.P65Warnings.ca.gov
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