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Black tower gaming desktop with RGB lighting and glass side panel

Gigatech Gaming

Gigatech Gaming Omega 3 Gaming PC Ryzen 7 9700X RTX 5070 16GB DDR5 2TB

SKU CH-E9H0-NWJTZ

A gaming desktop with Ryzen 7 9700X and RTX 5070 graphics, 16GB DDR5 6000 memory, 1TB NVMe plus 2TB SATA 7200rpm storage, 120mm AIO cooling, 850W power, Windows 11, Wi-Fi, keyboard and mouse included

  • CPU TypeAMD Ryzen 5 9000 Series
  • CPU NameAMD Ryzen 7 9700X
  • CPU Socket TypeAM5
  • GPU/VGA TypeGeForce RTX 5070
  • Graphics InterfacePCI Express x16
  • Virtual Reality ReadyYes

RAM 32GB DDR5

Extra Storage 2TB HDD

  • Ryzen 7 9700X powers responsive gaming and multitasking
  • RTX 5070 graphics deliver smooth modern gameplay
  • 16GB DDR5 6000MHz memory keeps multitasking fluid
  • 1TB NVMe plus 2TB 7200rpm storage for fast loads and capacity
  • 120mm AIO cooler and 850W supply sustain performance

Built for gaming and creative multitasking

The Gigatech Gaming Omega 3 desktop pairs an AMD Ryzen 7 9700X processor with an NVIDIA GeForce RTX 5070 graphics card to handle modern games, live streaming and content creation. Sixteen gigabytes of DDR5 6000 memory keep background tasks fluid while the system drives high frame rates at common resolutions. Windows 11 Home and Wi-Fi are installed and configured before shipment.

PCI Express x16 graphics interface

The RTX 5070 connects through a standard PCI Express x16 slot, so its bandwidth ceiling is defined by that generation of the bus. System memory runs at 6000 MT/s, which sets the practical limit for data throughput between the CPU and RAM. Both interfaces are fixed by the platform and cannot be exceeded without a motherboard change.

16GB DDR5 with two free slots

The board ships with 16GB in two modules and offers two additional DDR5 slots for future expansion up to the platform maximum. A 1TB NVMe drive provides fast boot and application loading, while a 2TB 7200rpm SATA drive adds bulk capacity for media and archives. Builders who need more than 16GB of memory or faster secondary storage will have to add or replace drives themselves.

Highlights

  • Ryzen 7 9700X powers responsive gaming and multitasking
  • RTX 5070 graphics deliver smooth modern gameplay
  • 16GB DDR5 6000MHz memory keeps multitasking fluid
  • 1TB NVMe plus 2TB 7200rpm storage for fast loads and capacity
  • 120mm AIO cooler and 850W supply sustain performance

Specifications

CPU TypeAMD Ryzen 5 9000 Series
CPU NameAMD Ryzen 7 9700X
CPU Socket TypeAM5
GPU/VGA TypeGeForce 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
SSD1TB NVMe
HDD2TB
HDD InterfaceSATA III
HDD RPM7200rpm
Operating SystemWindows 11 Home
Power Supply850W
Form FactorTower
Release Year2025
ColorBlack
ProcessorAMD Ryzen 7 9700X
Memory16GB DDR5 6000MHz
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
ModelOmega-3K3-25
ChipsetAMD B850
Audio ChipsetIntegrated
Front USB3
Front Audio Ports1
Video Ports1 HDMI, 3 Display Ports
Rear USB8
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

Should I pick the 16GB DDR5 6000MHz kit or add more modules later?

The system ships with 16GB DDR5 6000MHz as 8GB x 2, leaving two of the four slots free for future expansion.

What does the Ryzen 7 9700X actually deliver in this build?

The 8-core Ryzen 7 9700X on AM5 powers responsive gaming, streaming, creative work and everyday multitasking out of the box.

How does the PCI Express x16 link affect the RTX 5070 here?

The RTX 5070 runs on a full PCI Express x16 connection, so the graphics card can use its full bandwidth for smooth modern gameplay.

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