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Compact silver small form factor desktop tower with wireless keyboard and mouse set

HP

HP Z2 SFF G9 Workstation i7-14700K 64GB 1TB RTX A4000 16GB desktop PC

SKU CH-3HWV-GRVKB

Compact small-form-factor workstation with a 20-core Intel Core i7-14700K, 64 GB RAM, 1 TB NVMe storage, and an RTX A4000 16 GB GDDR6 GPU for professional 3D and AI workloads

  • ProcessorIntel Core i7
  • RAM capacity64 GB
  • SSD storage1 TB
  • GraphicsNVIDIA RTX A4000
  • Operating systemWindows 11 Pro
  • Form factorSlim/Small Form Factor
  • Full tower performance in a small form factor
  • Real-time ray tracing with full-height RTX A4000 16GB GDDR6
  • 20-core i7-14700K up to 5.6 GHz turbo for AI workloads
  • 24 shortcut keys and silent mouse with multi-device connectivity
  • Dual-band AC600 Wi-Fi with high-gain antennas

Compact workstation for 3D and AI professionals

The HP Z2 SFF G9 packs a 20-core Intel Core i7-14700K, 64GB of memory and an NVIDIA RTX A4000 with 16GB GDDR6 into a small-form-factor chassis. It targets engineers, designers and data scientists who need certified application stability and workstation-class graphics in a space-constrained environment. Buyers who require multiple double-slot GPUs or higher core counts will need a larger tower platform.

Sustained compute and graphics throughput

The i7-14700K runs at a 3.4 GHz base frequency with a 5.6 GHz turbo, feeding the RTX A4000 for continuous real-time ray tracing and AI-accelerated workloads. The single-slot professional GPU is certified across a wide range of ISV applications, delivering reliable frame rates during extended rendering, simulation or inference sessions. The 1TB NVMe drive and 64GB RAM keep large datasets resident without paging bottlenecks.

Thermals, acoustics and power profile

The SFF design uses directed airflow to cool the 20-core CPU and full-height graphics card within a compact enclosure. System fans scale with workload, remaining subdued during typical office tasks and ramping only under prolonged heavy compute. The MK650 wireless keyboard and mouse add silent-click operation, while the T2U Plus dual-band adapter (5dBi antennas) provides stable 2.4 GHz and 5 GHz connectivity without additional internal antennas.

How it compares

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

Price $3,362.99
Pricier than about 91% of the 14,711 comparable items (median $494.99).
RAM capacity 64 GB
Higher than about 90% of the 13,125 comparable items (median 16 GB).
SSD storage 1 TB
Higher than about 60% of the 11,342 comparable items (median 512 GB).

Specifications

Processor
ProcessorIntel Core i7
Memory
RAM capacity64 GB
Storage
SSD storage1 TB
Graphics
GraphicsNVIDIA RTX A4000
Size & build
Form factorSlim/Small Form Factor
Software
Operating systemWindows 11 Pro

Questions about this item

How hot or loud does the i7-14700K get when the Z2 SFF runs at full load all day?

The 20-core i7-14700K has a 3.4 GHz base and 5.6 GHz turbo, and the Z2 SFF is built to cool full-height graphics in a compact chassis, so thermals and fan noise stay controlled under sustained professional workloads.

Does the MK650 wireless set need its own USB ports, or does the T2U Plus WiFi adapter share the receiver?

The MK650 uses a dedicated 2.40 GHz USB Bolt receiver for keyboard and mouse, while the T2U Plus WiFi adapter plugs into a separate USB port to add dual-band AC600 wireless (433 Mbps on 5 GHz, 200 Mbps on 2.4 GHz).

Can I keep my older DisplayPort monitors with the RTX A4000 16GB GDDR6 in this workstation?

Yes, the RTX A4000 provides DisplayPort outputs that work with existing DisplayPort monitors, and the single-slot card fits the Z2 SFF without blocking other expansion slots.

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