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Compact black mini desktop with liquid cooling visible inside

partaker

partaker B23 Core i9-14900F RTX 4070 64GB DDR5 4TB SSD Windows 11 Pro

SKU CH-A305-3Z4NV

A liquid-cooled mini desktop with a 24-core 32-thread i9-14900F, RTX 4070 12GB GDDR6X, 64GB DDR5-5600 and 4TB PCIe 4.0 NVME, supporting four 8K@60Hz displays, dual 1000Mbps LAN.

  • ProcessorIntel Core i9 14th Gen
  • RAM capacity64 GB DDR5
  • SSD storage4 TB
  • GraphicsGeForce RTX 4070
  • CPU modelIntel Core i9-14900F
  • Operating systemWindows 11 Pro

CPU Type Intel Core i9 14th Gen

CPU Name Intel Core i9-14900F

Memory Capacity 64GB DDR5

SSD 4TB

  • 24-core i9-14900F at 5.8 GHz turbo plus RTX 4070 12 GB GDDR6X drives 8K gaming and AI workloads
  • 64 GB dual-channel DDR5-5600 and 4 TB PCIe 4.0 NVME SSD cut load times and handle heavy multitasking
  • Four 8K@60 Hz outputs over HDMI 2.1 and three DisplayPort 1.4a connectors run quad-display setups
  • Dual 1000 Mbps LAN, Wi-Fi 7 and Bluetooth 5.4 give fast wired and wireless connectivity
  • Liquid cooling with dual copper fans in an 11.6" 9.25 lb chassis keeps thermals low and noise down

Compact liquid-cooled desktop

The Partaker B23 packs a 24-core Intel Core i9-14900F and a discrete GeForce RTX 4070 with 12GB GDDR6X into an 11.6-inch chassis. Liquid cooling and dual copper fans keep the 5.80GHz turbo processor and 5888 CUDA cores running quietly under heavy gaming or rendering loads. Windows 11 Pro comes pre-installed on the 4TB PCIe 4.0 NVME SSD.

Bundled accessories enable immediate use

Two external antennas attach to the rear for WiFi7 and Bluetooth 5.4 connectivity right out of the box. The 20V 20A power adapter with cable supports 100-240V input for worldwide operation. A fiber optic port provides 7.1 surround sound when connected to a compatible speaker system.

Four 8K@60Hz outputs define display limits

One HDMI 2.1 port and three DisplayPort 1.4a ports each drive an 8K monitor at 60Hz for a quad-display setup. Builders who need more than four screens or a different video interface must choose another system. The motherboard uses a B760 chipset with two SO-DIMM slots supporting up to 96GB of DDR5-5600 memory.

How it compares

Measured against everything we stock in Tower & Compact Desktop PCs, at today’s prices. Recalculated every night.

Price $2,434.99
Pricier than about 91% of the 14,711 comparable items (median $494.99).
RAM capacity 64 GB DDR5
Higher than about 90% of the 13,125 comparable items (median 16 GB).
SSD storage 4 TB
Higher than about 91% of the 11,342 comparable items (median 512 GB).

Specifications

Product
Product colorBlack
Processor
ProcessorIntel Core i9 14th Gen
CPU modelIntel Core i9-14900F
Memory
RAM capacity64 GB DDR5
Storage
SSD storage4 TB
Hard driveNo
Graphics
GraphicsGeForce RTX 4070
Software
Operating systemWindows 11 Pro

Other versions of this model

5 more in the same range

Questions about this item

Will the liquid-cooling loop on the Core i9-14900F and RTX 4070 need refilling or pump replacement later?

The liquid-cooling system is a sealed, maintenance-free loop; no coolant refills or pump servicing are required during normal ownership.

What thermal limit appears first when the 24-core 5.80 GHz CPU and 2.48 GHz GPU run flat-out in the 11.6-inch chassis?

The CPU will hit its 100 °C junction-temperature ceiling before the GPU reaches its own limit, so processor throttling is the first sustained-use constraint.

How loud and how hot does the dual-fan liquid cooler get when the system runs all day at full load?

Dual copper fans keep noise low under typical loads, but extended 5.80 GHz CPU and 2.48 GHz GPU operation raises exhaust heat noticeably inside the compact case.

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