MSI

MSI AeRS12TG285-3921-263711 i7 Gaming Desktop RTX 3060 Ti

i7-12700KF64GB DDR51TB HDD650WBluetooth 5.2

MSI Aegis RS gaming desktop with 12th Gen Intel Core i7, 64GB DDR5, and GeForce RTX 3060 Ti graphics.

View price on Amazon
Affiliate Disclosure: Studio Supplies may earn a commission from qualifying purchases made through links on this page, at no additional cost to you. This helps support our editorial team.

Notice a mistake? Let Us Know

Overview

The MSI Aegis RS 12TG-285US is a pre-built gaming desktop built around Intel's 12th Gen Core i7-12700KF processor, a 12-core, 20-thread chip that turbos up to 5 GHz for strong single- and multi-threaded performance. This particular configuration has been upgraded by GreatPriceTech with 64GB of DDR5 4800MHz memory — double or quadruple what most stock gaming desktops ship with — making it well suited for memory-intensive tasks like video editing, 3D rendering, and running multiple applications alongside a game. Graphics duties are handled by an NVIDIA GeForce RTX 3060 Ti with 8GB of GDDR6, a card that delivers smooth frame rates at 1080p and competitive performance at 1440p with ray tracing enabled in supported titles.

Storage is split across a 512GB PCIe SSD for the operating system and key applications and a 1TB HDD for bulk game libraries and media files. A 240mm AIO liquid CPU cooler with RGB lighting keeps the unlocked i7 running cool, and connectivity includes Wi-Fi 6E (AX211), Bluetooth 5.2, and a wired Ethernet port. Windows 11 Home is pre-installed. The Aegis RS chassis supports standard ATX components, leaving the door open for future GPU or storage upgrades as needs evolve.

Key Features

【Upgraded】 Seal is opened for Hardware/Software upgrade only to enhance performance. No Display ; Wi-Fi 6E AX211, Bluetooth 5.2, Ethernet LAN (RJ-45), No Webcam, RGB Backlit, .

【Powerful Performance with Intel Core i7-12700KF 】 12th Gen Intel Core i7-12700KF 3.60GHz Processor (upto 5 GHz, 25MB Cache, 12-Cores, 20-Threads, 8 Performance-cores) ; GeForce RTX 3060 Ti 8GB GDDR6 Dedicated Graphics, .

【High Speed and Multitasking】 64GB DDR5 DIMM; 650W Power Supply, RGB Lighting 240mm AIO Liquid CPU Cooler; Black Color, .

【Enormous Storage】 512GB PCIe NVMe SSD + 1TB HDD; 4 USB 3.2 Gen1, 4 USB 2.0, 1 HDMI, 3 Display Port (DP), 2 USB 3.2 Type-C Gen2, No Optical Drive, 1 x Headphone/Microphone Combo Jack., Windows 11 Home-64., 1 Year Manufacturer warranty from GreatPriceTech (Professionally upgraded by GreatPriceTech)

Includes Microsoft 365 Personal 1 Year Subscription for 1 User(Microsoft 365 Personal | 12-Month Subscription, 1 person | Premium Office apps | 1TB OneDrive cloud storage | PC/Mac;Annual Subscription;Works on Windows, macOS, iOS, and Android), Dockztorm USB Hub

Specifications

Processor
Intel Core i7-12700KF (3.60 GHz, up to 5 GHz, 25MB Cache, 12 Cores / 20 Threads)
Memory
64GB DDR5 4800MHz
Storage
512GB PCIe SSD + 1TB HDD
Graphics
NVIDIA GeForce RTX 3060 Ti 8GB GDDR6
Operating System
Windows 11 Home 64-bit
Wi-Fi
Wi-Fi 6E AX211
Bluetooth
5.2
Ethernet
LAN (RJ-45)
CPU Cooler
240mm AIO Liquid Cooler with RGB Lighting
Webcam
None

Pros & Cons

👍 Pros

  • 64GB DDR5 RAM provides generous headroom for gaming, streaming, and content creation simultaneously.
  • Core i7-12700KF with 12 cores and 20 threads delivers strong multi-threaded performance for productivity and gaming.
  • 240mm AIO liquid cooler keeps thermals in check during demanding workloads and extended gaming sessions.
  • Wi-Fi 6E and Bluetooth 5.2 offer fast, modern wireless connectivity out of the box.
  • Dual storage configuration (512GB SSD + 1TB HDD) balances fast boot and load times with bulk file storage.

👎 Cons

  • RTX 3060 Ti is a mid-range GPU that may struggle with 4K gaming at high settings in newer titles.
  • 12th Gen Intel platform is a prior generation, limiting future CPU upgrade paths compared to current-gen boards.
  • No webcam included, requiring an additional purchase for video calls or streaming.
  • 512GB SSD fills quickly with modern game installs, potentially pushing overflow to the slower HDD.

Frequently Asked Questions

Yes, this unit has been upgraded by GreatPriceTech with 64GB of DDR5 4800MHz RAM and a 512GB PCIe SSD plus 1TB HDD storage combination to enhance overall system performance.
It features an NVIDIA GeForce RTX 3060 Ti with 8GB GDDR6, which handles 1080p and 1440p gaming at high settings in most modern titles, with ray tracing support via NVIDIA's RT cores.
Yes, it comes with Wi-Fi 6E (AX211) and Bluetooth 5.2 built in, along with an Ethernet LAN (RJ-45) port for wired connections.
It uses a 240mm AIO liquid CPU cooler with RGB lighting, designed to keep the Core i7-12700KF running cool under sustained loads.
No, there is no built-in webcam. An external USB webcam would need to be purchased separately.