Comparison of MSI Aegis RS (AERS12TJ282) vs Thermaltake Reactor 9880S (T6WT-X870-580-LCS)
Comparison of Thermaltake Reactor 9880S (T6WT-X870-580-LCS) vs MSI Aegis RS (AERS12TJ282)

MSI Aegis RS (AERS12TJ282) vs Thermaltake Reactor 9880S (T6WT-X870-580-LCS)

Comparison summary

  • For performance MSI Aegis RS has a bit faster processor.
  • For displaying graphics Aegis RS has a bit better graphics card.
  • Thermaltake Reactor 9880S is cheaper.
  • Aegis RS has more HDD storage.
Compare technical specifications of MSI Aegis RS (AERS12TJ282)
Compare technical specifications of Thermaltake Reactor 9880S (T6WT-X870-580-LCS)

MSI Aegis RS (AERS12TJ282)

Thermaltake Reactor 9880S (T6WT-X870-580-LCS)

i9 CPU
2026 modelAMD CPU

Compare specifications

MSI Aegis RS (AERS12TJ282)Thermaltake Reactor 9880S (T6WT-X870-580-LCS)
Processor (CPU)?Central Processing Unit is the heart of a gaming PC and is responsible for running games.
Read more
Intel Core i9-12900KFAMD Ryzen 7 9800X3D
Memory (RAM)?Memory increases the general speed of a gaming PC.
Read more
32gb32gb
Graphics card (GPU)?Graphics Processing Unit calculates 3D graphics and is essential for gaming and heavy programs.
Read more
GeForce RTX 3090GeForce RTX 5080
Weight
-52.6 lbs (23.86 kg)
Size (length x width x height)
23.82 x 22.05 x 12.44 inches
(60.5 x 56.01 x 31.6 cm)
Operating system (OS)
Windows 11 HomeWindows 11
Hard drives
2000gb SSD, 2000gb HDD2000gb SSD
Release date
March 26, 2022January 25, 2026
Amazon.com List Price
$5,499.00$4,235.99
Amazon.com Lowest New Price
$5,499.00$4,235.99
Buy on Amazon.comBuy on Amazon.com

Game compatibility checker

Compare MSI Aegis RS / Thermaltake Reactor 9880S vs other computers:

Compare MSI Aegis RS (AERS12TJ282) vs Thermaltake LCGS View 9580S-380XL (VXLS-X870-580-LCS)
Thermaltake LCGS View 9580S-380XL
VXLS-X870-580-LCS
Runs 90% of new games on recommended RTX 5080 GPU2026 model32 GB RAMAMD CPU
$4,480.99
Compare MSI Aegis RS (AERS12TJ282) vs Thermaltake Reactor 9880 (T6BK-X870-580-LCS)
Thermaltake Reactor 9880
T6BK-X870-580-LCS
Runs 90% of new games on recommended RTX 5080 GPU2026 model32 GB RAMAMD CPU
$4,225.99
Compare MSI Aegis RS (AERS12TJ282) vs Thermaltake LCGS View 9590-380XL (VXLB-X87B-590-LCS)
Thermaltake LCGS View 9590-380XL
VXLB-X87B-590-LCS
Runs 90% of new games on recommended RTX 5090 GPU2026 model32 GB RAMAMD CPU
$6,317.56
Compare MSI Aegis RS (AERS12TJ282) vs HP 0MEN 45L
HP 0MEN 45L
Runs 90% of new games on recommended RTX 5090 GPU2026 model64 GB RAM
$9,939.99
Compare MSI Aegis RS (AERS12TJ282) vs SkyTech ST-BLAZE5-3429-B-AM
SkyTech ST-BLAZE5-3429-B-AM
Runs 90% of new games on recommended RTX 5090 GPU2026 model64 GB RAMAMD CPU
$9,999.99
Compare MSI Aegis RS (AERS12TJ282) vs HP 0men Max 45L
HP 0men Max 45L
Runs 90% of new games on recommended RTX 5080 GPU2026 model64 GB RAMAMD CPU
$4,599.99
MSI Aegis RS (AERS12TJ282) viewed from another angle
Thermaltake Reactor 9880S (T6WT-X870-580-LCS) viewed from another angle

MSI Aegis RS (AERS12TJ282) summary

MSI Aegis RS is a decent value Windows gaming computer. It has the GeForce RTX 3090 GPU which is exceptional for gaming. You can run 90% of the games published this year on recommended settings. The computer doesn't come with the top Intel CPU and also less RAM than competitors for its price.

MSI Aegis RS (Tower) Gaming Desktop, Intel Core i9-12900KF, GeForce RTX 3090, 32GB Memory (Dual-CHL), 2TB SSD + 2TB HDD, WiFi 6E, Liquid Cooling, USB Type-C, VR-Ready, Windows 11 Home (12TJ-282US)

CPU: Intel Core i9-12900KF 8P+8EC/24T 3.2-5.2 GHz 30MB Cache, VR-Ready

MEMORY: 32GB DDR5 (2 x 16GB) 4800 MHz

4x DDR5 4800MHz U-DIMM, up to 128GB

STORAGE: 2TB M.2 NVMe 4 TLC + 2TB (3.5" 7200 RPM)

GRAPHICS: NVIDIA GeForce RTX 3090 (24GB GDDR6X 384-bit)

ASIN: B09W4CF8V1

Thermaltake Reactor 9880S (T6WT-X870-580-LCS) summary

Thermaltake Reactor 9880S is a decent value Windows gaming computer released in 2026. It has the GeForce RTX 5080 GPU which is exceptional for playing games. You can play 90% of the games published this year on recommended settings. The computer doesn't come with the top AMD CPU and also less memory than it's rivals for its price.

Thermaltake Reactor 9880S Gaming Desktop (AMD Ryzen™ 7 9800X3D, ToughRam 32GB DDR5 6400MT/s RGB Memory, NVIDIA® GeForce RTX™ 5080, 2TB NVMe M.2, WiFi, Windows 11) T6WT-X870-580-LCS

AMD Ryzen 7 9800X3D CPU, AMD X870 Chipset motherboard, 32GB DDR5 6400MT/s RGB, 2TB NVMe M.2, WiFi, Windows 11

NVIDIA GeForce RTX 5080, Display Port/HDMI

Enjoy Panoramic Views with 3mm TG Front panels and Excellent Airflow with Perforated Side Panels

Closed Loop Liquid Cooling with 360mm Radiator

Chassis I/O - 1x Type C, 2x USB 3.0, 1x Headphone, 1x Mic Ports

ASIN: B0DX8DS7HM

MSI Aegis RS
Thermaltake Reactor 9880S