MSI

MSI AeRS12TG285-3920-277879 Aegis RS i7 Gaming PC, 128GB RAM, 8TB SSD, RTX 3060 Ti

i7-12700KF128GB RAM128GB DDR58TB SSD650W

Twelve cores, 128GB DDR5, and 8TB NVMe give this liquid-cooled Aegis RS the headroom to game, stream, and render simultaneously without compromise.

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Overview

The MSI Aegis RS configured by GreatPriceTech pairs Intel's 12th-gen Alder Lake i7-12700KF — a 12-core, 20-thread processor with 8 Performance-cores boosting to 5 GHz and 4 Efficiency-cores handling background load — with an unusually high memory and storage specification for a consumer gaming desktop. 128GB of DDR5 in a quad-channel-capable platform means memory bandwidth is no longer a constraint for encoding, simulation, or large-project work. The 8TB PCIe NVMe SSD eliminates the spinner bottleneck entirely, delivering sequential read speeds that dwarf SATA-based storage. What those specs mean in practice: this system will not slow down under multitasking, media production, or large game libraries. The ceiling is the GPU.

The RTX 3060 Ti — with its 4864 CUDA cores, 8GB GDDR6 on a 256-bit bus, and ~200W TGP — is a capable 1080p/entry-1440p card, but it's architecturally mismatched with the rest of this build. The target user is someone who needs serious compute and storage headroom — a developer gaming on the side, a video editor who also plays at 1080p, or a power user running VMs alongside a game. The 240mm AIO liquid cooler keeps the 12700KF stable under sustained workloads, and Wi-Fi 6E ensures wireless throughput won't become a streaming or download bottleneck. The 650W PSU is adequate at stock settings but leaves no runway for GPU upgrades without a PSU swap.

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】 128GB DDR5 DIMM; 650W Power Supply, RGB Lighting 240mm AIO Liquid CPU Cooler; Black Color, .

【Enormous Storage】 8TB PCIe NVMe SSD; 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 10 Pro-64., 1 Year Manufacturer warranty from GreatPriceTech (Professionally upgraded by GreatPriceTech)

Includes Dockztorm USB Hub(Special Edition Portable Docztorm Data Hub;Super Speedy Data Syn Rate upto 5Gbps)

Specifications

Processor
Intel Core i7-12700KF, 3.60 GHz base (up to 5 GHz), 25MB Cache, 12-Core/20-Thread
Graphics
NVIDIA GeForce RTX 3060 Ti, 8GB GDDR6
Memory
128GB DDR5 DIMM
Storage
8TB PCIe NVMe SSD
Operating System
Windows 10 Pro 64-bit
Cooling
240mm AIO Liquid CPU Cooler
Power Supply
650W
Connectivity
Wi-Fi 6E (AX211), Bluetooth 5.2, Gigabit Ethernet (RJ-45)
Ports
4x USB 3.2 Gen1, 4x USB 2.0, 2x USB 3.2 Type-C Gen2, 1x HDMI, 3x DisplayPort
Audio
1x Headphone/Microphone Combo Jack
Form Factor
Desktop Tower
Dimensions
9" x 17" x 18"
Weight
30 lb
Color
Black

Pros & Cons

👍 Pros

  • 12-core/20-thread i7-12700KF with 5 GHz boost handles streaming, recording, and rendering concurrently without CPU saturation
  • 128GB DDR5 eliminates memory as a bottleneck for any foreseeable multitasking or prosumer workload
  • 8TB NVMe storage removes the need for secondary drives in most game library and content storage scenarios
  • 240mm AIO liquid cooler maintains the 12700KF at safe thermals under sustained all-core loads where air coolers throttle
  • Wi-Fi 6E (AX211) delivers up to 6 GHz band access and reduced congestion in dense wireless environments

👎 Cons

  • RTX 3060 Ti is notably underpowered relative to the CPU and memory tier — the GPU becomes the system bottleneck in any graphically demanding workload
  • 650W PSU provides minimal headroom for the combined TDP of the 12700KF and RTX 3060 Ti under simultaneous full load, limiting upgrade or overclocking options
  • Third-party upgrade seller means MSI's direct warranty no longer applies — support and returns go through GreatPriceTech, not MSI
  • Windows 10 Pro is pre-installed; upgrading to Windows 11 requires user-initiated migration
  • No display included, and the single HDMI port limits multi-monitor setups without using all three DisplayPort outputs

Frequently Asked Questions

GreatPriceTech has opened the factory seal to install upgraded components (128GB DDR5, 8TB NVMe SSD). The system carries a 1-year warranty from GreatPriceTech directly, not MSI's standard warranty. Confirm coverage terms with the seller before purchase.
Yes — the K-suffix and unlocked multiplier mean the 12700KF is fully overclockable. At stock boost (5 GHz on P-cores), the CPU draws ~125W under load. Paired with the RTX 3060 Ti's ~200W TGP, the 650W PSU operates near its practical ceiling under simultaneous full load. Overclocking the CPU on this PSU is not recommended without upgrading the power supply.
At 1080p, 8GB GDDR6 is comfortable for current titles. At 1440p with high texture settings, some modern AAA games push against that ceiling. At 4K native, 8GB becomes a real constraint in texture-heavy workloads. This GPU is optimally matched to 1080p high/ultra or 1440p medium-high.
DDR5's higher bandwidth (vs DDR4-3200) benefits CPU-bound tasks — video encoding, large dataset processing, simulation. For gaming alone, 128GB is far beyond what any current title requires (16GB is the practical ceiling). The memory capacity is the real differentiator for content creation or virtualization workloads running alongside gaming.
The listing specifies a single 8TB PCIe NVMe SSD. Consumer-grade 8TB single NVMe drives exist but are uncommon at this price point — verify the drive model with the seller, as some configurations at this capacity use M.2 SATA or a combination of drives presented as a single volume.