The HP Z440 is a high-performance workstation designed for demanding professional tasks like video editing, 3D rendering, and scientific computing. Here's a breakdown of its technical details:

Processors

• Supports Intel Xeon E5-1600 v3 and E5-2600 v3 processors, offering a range of cores from 4 to 12 .

Memory

• 8 DIMM slots supporting up to 128GB of DDR4 memory with 2133 MHz speed.

Storage

• Integrated SATA 6Gb/s and PCIe 3.0 controllers for high-speed data transfer .
• Supports various storage configurations including:
  • Up to 8 x 3.5-inch SATA drives (7200 rpm) with capacities ranging from 500GB to 4TB .
  • Up to 4 x 2.5-inch SATA SSDs with capacities ranging from 128GB to 1TB .
  • HP Z Turbo Drive PCIe SSD options for even faster performance .
• Optional LSI 9217-4i4e 8-port SAS 6Gb/s RAID Card for data redundancy .

Graphics

• The base model doesn't include a dedicated graphics card, but it supports various NVIDIA Quadro and AMD professional graphics options depending on configuration .

Form Factor

• Standard tower with dimensions: 45.3 x 17.5 x 41.9 cm (17.8 x 6.9 x 16.5 in) .

Connectivity

• Front Panel:
  • 2 x USB 3.0 ports
  • 2 x USB 2.0 ports
  • 1 x Headphone jack
  • 1 x Microphone jack
• Rear Panel:
  • 4 x USB 3.0 ports
  • 2 x USB 2.0 ports
  • 1 x RJ-45 (Ethernet) port
  • 1 x Audio Line-In and Line-Out ports
  • 2 x PS/2 ports (for keyboard and mouse)
  • Optional serial port connector .

Other Features

• Optional 15-in-1 media card reader .
• 800W or 1200W power supply options to handle demanding graphics cards and configurations .

Operating System

• Originally configured for Windows, but likely compatible with newer versions like Windows 10 with proper driver installation.