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Spectrum โ€“ Ryzen 9 3900X | ASUS KO RTX 3070 | 16GB RGB | 1TB NVMe | WiFi ๐ŸŒˆ
Spectrum โ€“ Ryzen 9 3900X | ASUS KO RTX 3070 | 16GB RGB | 1TB NVMe | WiFi ๐ŸŒˆ
Spectrum โ€“ Ryzen 9 3900X | ASUS KO RTX 3070 | 16GB RGB | 1TB NVMe | WiFi ๐ŸŒˆ
Spectrum โ€“ Ryzen 9 3900X | ASUS KO RTX 3070 | 16GB RGB | 1TB NVMe | WiFi ๐ŸŒˆ
Spectrum โ€“ Ryzen 9 3900X | ASUS KO RTX 3070 | 16GB RGB | 1TB NVMe | WiFi ๐ŸŒˆ
Spectrum โ€“ Ryzen 9 3900X | ASUS KO RTX 3070 | 16GB RGB | 1TB NVMe | WiFi ๐ŸŒˆ
Spectrum โ€“ Ryzen 9 3900X | ASUS KO RTX 3070 | 16GB RGB | 1TB NVMe | WiFi ๐ŸŒˆ
Spectrum โ€“ Ryzen 9 3900X | ASUS KO RTX 3070 | 16GB RGB | 1TB NVMe | WiFi ๐ŸŒˆ
Spectrum โ€“ Ryzen 9 3900X | ASUS KO RTX 3070 | 16GB RGB | 1TB NVMe | WiFi ๐ŸŒˆ
Spectrum โ€“ Ryzen 9 3900X | ASUS KO RTX 3070 | 16GB RGB | 1TB NVMe | WiFi ๐ŸŒˆ
Spectrum โ€“ Ryzen 9 3900X | ASUS KO RTX 3070 | 16GB RGB | 1TB NVMe | WiFi ๐ŸŒˆ
Spectrum โ€“ Ryzen 9 3900X | ASUS KO RTX 3070 | 16GB RGB | 1TB NVMe | WiFi ๐ŸŒˆ
Spectrum โ€“ Ryzen 9 3900X | ASUS KO RTX 3070 | 16GB RGB | 1TB NVMe | WiFi ๐ŸŒˆ
Spectrum โ€“ Ryzen 9 3900X | ASUS KO RTX 3070 | 16GB RGB | 1TB NVMe | WiFi ๐ŸŒˆ
Spectrum โ€“ Ryzen 9 3900X | ASUS KO RTX 3070 | 16GB RGB | 1TB NVMe | WiFi ๐ŸŒˆ
Spectrum โ€“ Ryzen 9 3900X | ASUS KO RTX 3070 | 16GB RGB | 1TB NVMe | WiFi ๐ŸŒˆ
Spectrum โ€“ Ryzen 9 3900X | ASUS KO RTX 3070 | 16GB RGB | 1TB NVMe | WiFi ๐ŸŒˆ
Spectrum โ€“ Ryzen 9 3900X | ASUS KO RTX 3070 | 16GB RGB | 1TB NVMe | WiFi ๐ŸŒˆ
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Overview & Specs
Condition
Used, Like New
Usage
< 1 year
Description from Seller

Meet Spectrum ๐ŸŒˆโ€”a powerful Ryzen 9 gaming PC built for 1440p high-FPS gaming, streaming, and heavy multitasking. Featuring a 12-core AMD 3900X and an ASUS KO RTX 3070, this build is ready for competitive gaming, content creation, and future upgrades.

๐Ÿ”น Build Specs: โœ… CPU: AMD Ryzen 9 3900X โ€“ 12 cores, 24 threads for gaming & workstation tasks โœ… Cooler: Corsair RGB Air Cooler โ€“ Efficient cooling with vibrant RGB lighting โœ… GPU: ASUS KO RTX 3070 โ€“ 1440p gaming powerhouse with ray tracing & DLSS โœ… RAM: 16GB Corsair RGB 3200MHz โ€“ Fast DDR4 memory with synchronized RGB โœ… Storage: 1TB Intel NVMe m.2 โ€“ Blazing-fast load times & quick responsiveness โœ… Motherboard: ASUS ROG Strix B450-F โ€“ PCIe 3.0, strong VRM, and upgradeable to Ryzen 5000 series โœ… PSU: Power Spec 750W โ€“ 80+ stable power for future upgrades โœ… Case: Montech X3 Black โ€“ Modern airflow-focused design with RGB fans โœ… WiFi: PCIe WiFi Card โ€“ Fast wireless connectivity for gaming & streaming

๐Ÿ’ป Windows 11 installed & activated โ€“ plug & play! ๐Ÿ“ฆ Ready to ship!

๐Ÿ”ฅ Perfect for high-performance gaming, content creation, and workstation use. Fully tested, optimized, and upgrade-ready! ๐Ÿš€

๐Ÿ’ก Upgrade Potential: This system is already a beast, but if you want to push it even further, itโ€™s ready for: ๐Ÿ”น GPU Upgrade: Supports RTX 5070, RTX 5080 for 4K gaming ๐Ÿ”น CPU Upgrade: Drop in a Ryzen 5000-series CPU, like the 5800x3d or 5950X ๐Ÿ”น RAM Upgrade: Expand to 32GB or 64GB DDR4 up to 3600MHz for extreme multitasking ๐Ÿ”น Storage Expansion: Add another NVMe or SATA SSD for more space

Specifications
  • CPU Brand
    AMD
  • CPU Series
    Ryzen 9
  • CPU Model
    Ryzen 9 3900X
  • CPU Socket
    AM4
  • CPU Core count
    12 cores
  • CPU Cooler Type
    Air
  • CPU Cooler Socket
    AM4
  • GPU Chipset
    Nvidia
  • GPU Brand
    Asus
  • GPU Series
    GeForce RTX 3070
  • GPU Memory
    8GB
  • Memory Capacity
    16GB
  • Memory Type
    DDR4
  • Memory Number of Modules
    3
  • Memory Form Factor
    DIMM (Desktop)
  • Internal Storage Capacity
    1TB
  • Internal Storage Interface
    NVME SSD
  • Internal Storage Form Factor
    M.2
  • Motherboard Form Factor
    ATX
  • Motherboard CPU Brand
    AMD
  • Motherboard CPU Socket
    AM4
  • Motherboard Networking
    Ethernet and WiFi
  • Case Brand
    Montech
  • Case Form Factor
    Mid-Tower
  • Case Color
    Black
  • Power Supply Wattage
    750W
  • Power Supply Form Factor
    ATX
  • PC RGB Option
    Static
Seller Tags
Shipping & Returns
Shipping
$50.00
Estimated arrival
Returns accepted within 30 days
  • Buyer can return this item
  • Buyer must return item within 30 days of delivery
  • Buyer must pay a restocking fee of 30%
  • Buyer is responsible for return shipping costs
  • Buyer is responsible for loss in value (as agreed upon with seller) if an item isn't returned in original condition
This item is sold out
Published 4/25/2025

Spectrum โ€“ Ryzen 9 3900X | ASUS KO RTX 3070 | 16GB RGB | 1TB NVMe | WiFi ๐ŸŒˆ

$850.00
$1100.00
Save 23%
Shipping: $50.00
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Performance Scorecard

These scores summarize real-world gaming performance and value based on this PC's components and price.

Total Performance
4036GOOD
Price-to-Performance
5.4EXCELLENT VALUE
CPU Performance
AMD Ryzen 9 3900X
5041
GOOD
GPU Performance
NVIDIA GeForce RTX 3070
3200
FAIR
RAM Capacity
16GB
Medium
Storage Capacity
1TB
Medium
FPS Per Dollar
4.75
GREAT
Have a similar item?ย Sell yours
Overview & Specs
Condition
Used, Like New
Usage
< 1 year
Description from Seller

Meet Spectrum ๐ŸŒˆโ€”a powerful Ryzen 9 gaming PC built for 1440p high-FPS gaming, streaming, and heavy multitasking. Featuring a 12-core AMD 3900X and an ASUS KO RTX 3070, this build is ready for competitive gaming, content creation, and future upgrades.

๐Ÿ”น Build Specs: โœ… CPU: AMD Ryzen 9 3900X โ€“ 12 cores, 24 threads for gaming & workstation tasks โœ… Cooler: Corsair RGB Air Cooler โ€“ Efficient cooling with vibrant RGB lighting โœ… GPU: ASUS KO RTX 3070 โ€“ 1440p gaming powerhouse with ray tracing & DLSS โœ… RAM: 16GB Corsair RGB 3200MHz โ€“ Fast DDR4 memory with synchronized RGB โœ… Storage: 1TB Intel NVMe m.2 โ€“ Blazing-fast load times & quick responsiveness โœ… Motherboard: ASUS ROG Strix B450-F โ€“ PCIe 3.0, strong VRM, and upgradeable to Ryzen 5000 series โœ… PSU: Power Spec 750W โ€“ 80+ stable power for future upgrades โœ… Case: Montech X3 Black โ€“ Modern airflow-focused design with RGB fans โœ… WiFi: PCIe WiFi Card โ€“ Fast wireless connectivity for gaming & streaming

๐Ÿ’ป Windows 11 installed & activated โ€“ plug & play! ๐Ÿ“ฆ Ready to ship!

๐Ÿ”ฅ Perfect for high-performance gaming, content creation, and workstation use. Fully tested, optimized, and upgrade-ready! ๐Ÿš€

๐Ÿ’ก Upgrade Potential: This system is already a beast, but if you want to push it even further, itโ€™s ready for: ๐Ÿ”น GPU Upgrade: Supports RTX 5070, RTX 5080 for 4K gaming ๐Ÿ”น CPU Upgrade: Drop in a Ryzen 5000-series CPU, like the 5800x3d or 5950X ๐Ÿ”น RAM Upgrade: Expand to 32GB or 64GB DDR4 up to 3600MHz for extreme multitasking ๐Ÿ”น Storage Expansion: Add another NVMe or SATA SSD for more space

Specifications
  • CPU Brand
    AMD
  • CPU Series
    Ryzen 9
  • CPU Model
    Ryzen 9 3900X
  • CPU Socket
    AM4
  • CPU Core count
    12 cores
  • CPU Cooler Type
    Air
  • CPU Cooler Socket
    AM4
  • GPU Chipset
    Nvidia
  • GPU Brand
    Asus
  • GPU Series
    GeForce RTX 3070
  • GPU Memory
    8GB
  • Memory Capacity
    16GB
  • Memory Type
    DDR4
  • Memory Number of Modules
    3
  • Memory Form Factor
    DIMM (Desktop)
  • Internal Storage Capacity
    1TB
  • Internal Storage Interface
    NVME SSD
  • Internal Storage Form Factor
    M.2
  • Motherboard Form Factor
    ATX
  • Motherboard CPU Brand
    AMD
  • Motherboard CPU Socket
    AM4
  • Motherboard Networking
    Ethernet and WiFi
  • Case Brand
    Montech
  • Case Form Factor
    Mid-Tower
  • Case Color
    Black
  • Power Supply Wattage
    750W
  • Power Supply Form Factor
    ATX
  • PC RGB Option
    Static
Seller Tags
Shipping & Returns
Shipping
$50.00
Estimated arrival
Returns accepted within 30 days
  • Buyer can return this item
  • Buyer must return item within 30 days of delivery
  • Buyer must pay a restocking fee of 30%
  • Buyer is responsible for return shipping costs
  • Buyer is responsible for loss in value (as agreed upon with seller) if an item isn't returned in original condition