10,000+ gaming PCs bought and sold on Jawa!
RTX 3090 | I5 12600KF | 16GB DDR5 | 1TB NVME | 1000W PSU
RTX 3090 | I5 12600KF | 16GB DDR5 | 1TB NVME | 1000W PSU
RTX 3090 | I5 12600KF | 16GB DDR5 | 1TB NVME | 1000W PSU
RTX 3090 | I5 12600KF | 16GB DDR5 | 1TB NVME | 1000W PSU
RTX 3090 | I5 12600KF | 16GB DDR5 | 1TB NVME | 1000W PSU
RTX 3090 | I5 12600KF | 16GB DDR5 | 1TB NVME | 1000W PSU
RTX 3090 | I5 12600KF | 16GB DDR5 | 1TB NVME | 1000W PSU
RTX 3090 | I5 12600KF | 16GB DDR5 | 1TB NVME | 1000W PSU
RTX 3090 | I5 12600KF | 16GB DDR5 | 1TB NVME | 1000W PSU
RTX 3090 | I5 12600KF | 16GB DDR5 | 1TB NVME | 1000W PSU
RTX 3090 | I5 12600KF | 16GB DDR5 | 1TB NVME | 1000W PSU
RTX 3090 | I5 12600KF | 16GB DDR5 | 1TB NVME | 1000W PSU
RTX 3090 | I5 12600KF | 16GB DDR5 | 1TB NVME | 1000W PSU
RTX 3090 | I5 12600KF | 16GB DDR5 | 1TB NVME | 1000W PSU
RTX 3090 | I5 12600KF | 16GB DDR5 | 1TB NVME | 1000W PSU
RTX 3090 | I5 12600KF | 16GB DDR5 | 1TB NVME | 1000W PSU
RTX 3090 | I5 12600KF | 16GB DDR5 | 1TB NVME | 1000W PSU
RTX 3090 | I5 12600KF | 16GB DDR5 | 1TB NVME | 1000W PSU
RTX 3090 | I5 12600KF | 16GB DDR5 | 1TB NVME | 1000W PSU
RTX 3090 | I5 12600KF | 16GB DDR5 | 1TB NVME | 1000W PSU
Have a similar item? Sell yours
Overview & Specs
Condition
Brand New in Box
Description from Seller

🔥 High-End Gaming PC – RTX 3090 | i5-12600KF | 16GB DDR5 | 1TB NVMe 🔥

Looking for a powerful gaming PC that can handle anything you throw at it? This custom-built rig is packed with performance and style:

📌 Specs:

GPU: NVIDIA GeForce RTX 3090 (Used, but fully tested & working great)

CPU: Intel Core i5-12600KF (10 Cores / 16 Threads)

RAM: 16GB DDR5 High-Speed Memory

Storage: 1TB NVMe SSD (super fast load times)

Motherboard: ASUS PRIME Z790-V WIFI (ATX, LGA 1700, WiFi ready)

PSU: 1000W Rosewill 80+ Gold Certified Power Supply

Case: DIYPC IDX1-BK-ARGB – Dual Tempered Glass Panels, USB 3.0 & Type-C, 3 Pre-Installed ARGB PWM Fans

OS: Windows is installed (not activated)

🎮 Gaming Performance (Estimated FPS 1080p/1440p/4K):

Fortnite: 200+ / 160+ / 120+

Apex Legends: 180+ / 140+ / 110+

Warzone: 170+ / 130+ / 100+

Black Ops 6: 160+ / 120+ / 90+

GTA V: 200+ / 160+ / 120+

Elden Ring: 120+ / 100+ / 80+

RDR2: 130+ / 100+ / 75+

Cyberpunk 2077: 110+ / 90+ / 65+

Counter-Strike: 400+ / 300+ / 220+

Valorant: 350+ / 270+ / 200+

Minecraft: 400+ / 300+ / 220+

League of Legends: 300+ / 250+ / 180+

Marvel Rivals: 160+ / 120+ / 90+

✅ Notes:

Windows is installed but not activated (buyer can activate).

The RTX 3090 is used, but the system has been fully tested.

Stress-tested with OCCT and Prime95 – stable and reliable.

Tested in games for real-world performance.

Works best with Ethernet for lowest latency and stability.

⚡ Perfect for competitive gaming, streaming, and 4K performance. 💨 Powerful cooling with ARGB fans and tempered glass showcase.

If you buy this please leave a positive review. ⭐⭐⭐⭐⭐

Specifications
  • CPU Brand
    Intel
  • CPU Series
    Core i5
  • CPU Model
    Core i5-12600KF
  • CPU Socket
    LGA 1700
  • CPU Core count
    10 cores
  • CPU Cooler Type
    Air
  • CPU Cooler Socket
    LGA 1700
  • GPU Chipset
    Nvidia
  • GPU Brand
    Dell
  • GPU Series
    GeForce RTX 3090
  • GPU Memory
    24GB
  • Memory Capacity
    16GB
  • Memory Type
    DDR5
  • Memory Number of Modules
    2
  • 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
    Intel
  • Motherboard CPU Socket
    LGA 1700
  • Motherboard Networking
    Ethernet and WiFi
  • Case Brand
    DIYPC
  • Case Form Factor
    Full-Tower
  • Case Color
    Black
  • Power Supply Wattage
    > 850W
  • Power Supply Form Factor
    ATX
  • PC RGB Option
    Addressable
Seller Tags
Shipping & Returns
Shipping
This listing is sold out
Estimated arrival
Buyer Protection Policy (7 days)
  • Buyers must reach out about any issues within 7 days of delivery
  • Buyer can return this item
  • Buyer must return item within 7 days of delivery
  • Buyer must pay a restocking fee of 20%
  • 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
Returns accepted within 7 days
  • Buyer can return this item
  • Buyer must return item within 7 days of delivery
  • Buyer must pay a restocking fee of 20%
  • 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 11/7/2025

RTX 3090 | I5 12600KF | 16GB DDR5 | 1TB NVME | 1000W PSU

$1050.00
$1450.00
Save 28%
This listing is sold out
Jawa Buyer Protection
Jawa Buyer Protection
Receive your item as described or your money back. Learn More
Platinum PC's
Jawa Verified

Performance Scorecard

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

Total Performance
5573GOOD
Price-to-Performance
7.2EXCELLENT VALUE
CPU Performance
Intel Core I5-12600KF
6183
GREAT
GPU Performance
NVIDIA GeForce RTX 3090
5000
GOOD
RAM Capacity
16GB
Medium
Storage Capacity
1TB
Medium
FPS Per Dollar
5.31
GREAT
Have a similar item? Sell yours
Overview & Specs
Condition
Brand New in Box
Description from Seller

🔥 High-End Gaming PC – RTX 3090 | i5-12600KF | 16GB DDR5 | 1TB NVMe 🔥

Looking for a powerful gaming PC that can handle anything you throw at it? This custom-built rig is packed with performance and style:

📌 Specs:

GPU: NVIDIA GeForce RTX 3090 (Used, but fully tested & working great)

CPU: Intel Core i5-12600KF (10 Cores / 16 Threads)

RAM: 16GB DDR5 High-Speed Memory

Storage: 1TB NVMe SSD (super fast load times)

Motherboard: ASUS PRIME Z790-V WIFI (ATX, LGA 1700, WiFi ready)

PSU: 1000W Rosewill 80+ Gold Certified Power Supply

Case: DIYPC IDX1-BK-ARGB – Dual Tempered Glass Panels, USB 3.0 & Type-C, 3 Pre-Installed ARGB PWM Fans

OS: Windows is installed (not activated)

🎮 Gaming Performance (Estimated FPS 1080p/1440p/4K):

Fortnite: 200+ / 160+ / 120+

Apex Legends: 180+ / 140+ / 110+

Warzone: 170+ / 130+ / 100+

Black Ops 6: 160+ / 120+ / 90+

GTA V: 200+ / 160+ / 120+

Elden Ring: 120+ / 100+ / 80+

RDR2: 130+ / 100+ / 75+

Cyberpunk 2077: 110+ / 90+ / 65+

Counter-Strike: 400+ / 300+ / 220+

Valorant: 350+ / 270+ / 200+

Minecraft: 400+ / 300+ / 220+

League of Legends: 300+ / 250+ / 180+

Marvel Rivals: 160+ / 120+ / 90+

✅ Notes:

Windows is installed but not activated (buyer can activate).

The RTX 3090 is used, but the system has been fully tested.

Stress-tested with OCCT and Prime95 – stable and reliable.

Tested in games for real-world performance.

Works best with Ethernet for lowest latency and stability.

⚡ Perfect for competitive gaming, streaming, and 4K performance. 💨 Powerful cooling with ARGB fans and tempered glass showcase.

If you buy this please leave a positive review. ⭐⭐⭐⭐⭐

Specifications
  • CPU Brand
    Intel
  • CPU Series
    Core i5
  • CPU Model
    Core i5-12600KF
  • CPU Socket
    LGA 1700
  • CPU Core count
    10 cores
  • CPU Cooler Type
    Air
  • CPU Cooler Socket
    LGA 1700
  • GPU Chipset
    Nvidia
  • GPU Brand
    Dell
  • GPU Series
    GeForce RTX 3090
  • GPU Memory
    24GB
  • Memory Capacity
    16GB
  • Memory Type
    DDR5
  • Memory Number of Modules
    2
  • 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
    Intel
  • Motherboard CPU Socket
    LGA 1700
  • Motherboard Networking
    Ethernet and WiFi
  • Case Brand
    DIYPC
  • Case Form Factor
    Full-Tower
  • Case Color
    Black
  • Power Supply Wattage
    > 850W
  • Power Supply Form Factor
    ATX
  • PC RGB Option
    Addressable
Seller Tags
Shipping & Returns
Shipping
This listing is sold out
Estimated arrival
Buyer Protection Policy (7 days)
  • Buyers must reach out about any issues within 7 days of delivery
  • Buyer can return this item
  • Buyer must return item within 7 days of delivery
  • Buyer must pay a restocking fee of 20%
  • 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
Returns accepted within 7 days
  • Buyer can return this item
  • Buyer must return item within 7 days of delivery
  • Buyer must pay a restocking fee of 20%
  • 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