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Mid-tower gaming desktop with RGB lighting and tempered glass side panel

Gigatech Gaming

Gigatech Gaming Omega 3 Gaming PC Core Ultra 7 265K RTX 5070 16GB DDR5 1TB NVMe

SKU CH-0GQ4-B5JKT

Gaming desktop with Intel Core Ultra 7 265K at 3.90GHz, RTX 5070 12GB GDDR7, 16GB DDR5 6000, 1TB NVMe, 850W power, Windows 11, Wi-Fi, keyboard and mouse included

  • CPU TypeIntel Core Ultra 7
  • CPU NameIntel Core Ultra 7 265K
  • CPU Base Frequency3.90GHz
  • CPU Socket TypeLGA 1700
  • GPU/VGA TypeGeForce RTX 5070
  • GPU Memory12 GB GDDR7

RAM 32GB DDR5

Extra Storage 1 TB

  • Intel Core Ultra 7 265K at 3.90GHz powers responsive gaming and multitasking
  • GeForce RTX 5070 with 12GB GDDR7 delivers smooth modern gameplay
  • 16GB DDR5 6000MHz memory keeps demanding applications fluid
  • 1TB NVMe SSD provides fast boot, quick game loads and file space
  • 120mm AIO water cooler sustains performance under heavy workloads

Ready-to-Game Desktop

The Gigatech Gaming Omega 3 is a fully assembled tower PC running Windows 11 Home with Wi-Fi included. It pairs an Intel Core Ultra 7 265K processor at 3.90 GHz with an NVIDIA GeForce RTX 5070 graphics card carrying 12 GB GDDR7 memory. The system ships with 16 GB DDR5 6000 memory in two 8 GB modules and a 1 TB NVMe SSD. A 120 mm AIO water cooler and an 850 W power supply support sustained loads. A keyboard and mouse are included.

Ideal User Profile

This desktop suits gamers, streamers and content creators who want modern performance without building from scratch. The four memory slots with two free allow expansion up to 256 GB. Buyers who need more than 1 TB of fast storage or a graphics card with more than 12 GB VRAM should consider other options. The LGA 1700 socket defines the CPU upgrade ceiling.

Deciding Specification

The GeForce RTX 5070 with 12 GB GDDR7 memory is the component that determines whether this system meets a buyer's performance target for 1440p or 4K gaming and GPU-accelerated creative workloads.

Highlights

  • Intel Core Ultra 7 265K at 3.90GHz powers responsive gaming and multitasking
  • GeForce RTX 5070 with 12GB GDDR7 delivers smooth modern gameplay
  • 16GB DDR5 6000MHz memory keeps demanding applications fluid
  • 1TB NVMe SSD provides fast boot, quick game loads and file space
  • 120mm AIO water cooler sustains performance under heavy workloads

Specifications

CPU TypeIntel Core Ultra 7
CPU NameIntel Core Ultra 7 265K
CPU Base Frequency3.90GHz
CPU Socket TypeLGA 1700
GPU/VGA TypeGeForce RTX 5070
GPU Memory12 GB GDDR7
Graphics CardGeForce RTX 5070
Graphics InterfacePCI Express x16
Virtual Reality ReadyYes
Memory Capacity16GB DDR5
Memory SpeedDDR5 6000
Memory Spec8 GB x 2
Memory Slot (Total)4
Memory Slots (Available/Total)2/4
Maximum Memory Supported256 GB
SSD1TB NVMe
Storage SpecSSD
Operating SystemWindows 11 Home
Power Supply850W
Form FactorTower
GraphicsGeForce RTX 5070
TypeGaming
Release Year2026
AI FeaturesAI Ready
ColorBlack
ProcessorIntel Core Ultra 7 265K
Memory16GB DDR5 6000MHz
StorageSSD
EthernetGigabit Ethernet
MonitorMonitor not included
Cooling SystemLiquid Cooling
KeyboardUSB Keyboard
MouseUSB Mouse
Windows 11Ready
LAN Speed10/100/1000Mbps
WiFi GenerationWi-Fi 7
LAN ChipsetIntegrated
WLAN802.11be Wireless LAN
BrandGigatech Gaming
ModelOmegav2-3A1-24
Part NumberOmegav2-3A1-24
ChipsetIntel B860
Screen SizeNo Screen
Audio ChipsetIntegrated
Audio Channels7.1 channels
Case TypeATX Tower
Case FeaturesATX Tower
Front USB3
Front Audio Ports1
Video Ports1 HDMI, 3 Display Ports
Rear USB8
Rear Audio Ports1x Headphone, 1x Microphone, 1x Line In
PCIe Slots3/4
Mouse TypeWired Mouse
Keyboard TypeWired Keyboard

Other versions of this model

5 more in the same range

Same family, different memory, cooler or clock — compare before you commit.

Questions about this item

Does the Omega 3 ship with a keyboard and mouse or do I need to buy them separately?

The system includes a keyboard and mouse so you have a complete setup out of the box.

Should I choose the 16 GB DDR5 6000 kit or plan to fill all four slots later?

The PC comes with 16 GB as 8 GB x 2 leaving two free slots, and the board supports up to 256 GB if you want to expand later.

What does the RTX 5070 with 12 GB GDDR7 actually deliver in games at 1440p?

The 12 GB GDDR7 frame buffer and PCI Express x16 link give smooth modern gameplay and accelerated visual performance at high settings.

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