Detailed Technical Specifications

Product Information

• Product Name: HP EliteDesk 705 G4 Mini Desktop
• Model: EliteDesk 705 G4 Mini
• Brand: HP
• Series: EliteDesk 700 Series (Business Desktop)
• Category: Mini Desktop / Ultra-Small Form Factor
• Release Year: 2018
• Form Factor: Mini (1 liter or less volume)
• Dimensions: 6.97 x 6.89 x 1.34 inches (177 x 175 x 34 mm)
• Weight: Starting at 2.65 lbs (1.2 kg)

Processor (CPU)

• Model: AMD Ryzen 5 PRO 2400G APU
• Architecture: Zen (1st Generation)
• Cores/Threads: 4 cores, 8 threads (Simultaneous Multi-Threading)
• Base Frequency: 3.6 GHz
• Max Boost Frequency: 3.9 GHz
• Cache: 4MB L3 Cache
• Socket: AM4 (FP5 socket for mobile/embedded, but effectively AM4)
• TDP: 65W
• Manufacturing Process: 14nm
• AMD Technologies: AMD SenseMI, Precision Boost, Extended Frequency Range (XFR)
• PRO Features: AMD Memory Guard, AMD Secure Processor

Graphics (APU)

• Integrated Graphics: Radeon Vega 11 Graphics
• Compute Units: 11
• Stream Processors: 704
• Base Frequency: 1250 MHz
• Max Boost Frequency: 1250 MHz
• Video Memory: Shared system memory (up to 2GB allocated)
• Max Resolution: 4096x2160 @ 60Hz (DisplayPort)
• DirectX Support: DirectX 12
• OpenGL Support: OpenGL 4.6
• Display Outputs: Supports up to 3 independent displays
• API Support: Vulkan, OpenCL 2.0

Memory (RAM)

• Capacity: 8GB DDR4 (as configured)
• Type: DDR4-2666 or DDR4-2933 (non-ECC, unbuffered)
• Slots: 2x SO-DIMM slots (typically 1 slot used in 8GB config)
• Maximum Supported: Up to 32GB (2x16GB)
• Memory Technology: Dual-channel architecture (recommended for APU performance)
• Speed: 2666MHz or 2933MHz (supports 2400MHz, 2666MHz, 2933MHz modules)

Storage

• Primary Storage: 256GB NVMe PCIe SSD
• Interface: PCIe Gen 3.0 x4
• Form Factor: M.2 2280
• Storage Bays:
  • 1x M.2 slot (occupied by NVMe SSD)
  • 1x 2.5-inch internal bay (available for additional SATA SSD/HDD)
• Storage Expansion: Can support dual storage (NVMe SSD + 2.5-inch SATA drive)
• SATA Interface: SATA 6Gb/s for 2.5-inch drive bay

Operating System

• Pre-installed: Windows 10 Pro 64-bit
• Recovery: HP Cloud Recovery, HP Recovery Manager
• Windows Features: BitLocker, Remote Desktop, Group Policy, Domain Join, Hyper-V
• Windows 11 Compatibility: Fully compatible (meets all requirements)
• Upgrade Path: Eligible for free Windows 11 Pro upgrade

Connectivity

• Ethernet: Realtek RTL8111HSH Gigabit Ethernet (10/100/1000)
• Wireless: Intel Dual Band Wireless-AC 9560 (802.11ac, 2x2) + Bluetooth 5.0
• Wake-on-LAN: Supported
• PXE Boot: Supported
• Management: AMD DASH (Desktop and mobile Architecture for System Hardware)

Front Panel Ports

• USB 3.1 Gen 1: 2x (Type-A, 5 Gbps)
• Audio: 1x headphone/microphone combo jack
• Power Button: With LED indicator
• Optional: Smart Card Reader, USB Type-C (depending on configuration)

Rear Panel Ports

• USB 3.1 Gen 1: 2x (Type-A, 5 Gbps)
• USB 2.0: 2x (Type-A, 480 Mbps)
• DisplayPort: 1x (version 1.2)
• VGA: 1x (for legacy display support)
• HDMI: 1x (version 1.4)
• Audio: Line-out and microphone jacks
• Ethernet: 1x RJ-45 (Gigabit)
• Optional Serial Port: Requires optional adapter/bracket
• DC Power Input: External power adapter connection

Expansion Slots

• PCIe Slots: None (mini form factor)
• M.2 Slots:
  • 1x M.2 for storage (2280, PCIe NVMe or SATA)
  • 1x M.2 for wireless card (2230, occupied)
• Drive Bays:
  • 1x 2.5-inch internal (available for SSD/HDD)

Audio

• Audio Codec: Realtek ALC221
• Channels: Stereo output, microphone input
• Internal Speaker: None (system beeps through audio jack)

Power Supply

• Type: External power adapter
• Wattage: 65W or 90W (depending on configuration)
• Efficiency: 80 PLUS certified
• Input Voltage: 100-240V AC, 50-60Hz
• Power Cord: Included (region specific)

Security Features

• TPM: TPM 2.0 embedded security chip
• Chassis Lock: Kensington lock slot
• Chassis Intrusion Switch: Tamper detection
• BIOS Security: Password protection, secure boot, BIOS recovery
• HP Security Features: HP Sure Start Gen5, HP Sure Run, HP Sure Recover, HP Sure Click
• AMD Security Features: AMD Memory Guard, AMD Secure Processor
• Cable Lock Slot: Kensington lock compatible

Software & Management

• Pre-installed Software: HP Support Assistant, HP BIOS Configuration Utility, HP Client Security Manager
• Management: HP Manageability Integration Kit, AMD DASH management
• Remote Management: Compatible with HP Manageability Center
• Cloud Management: HP Device as a Service (DaaS) ready

Chassis & Design

• Chassis Type: Mini Desktop (ultra-compact)
• Tool-less Design: Easy access bottom panel for RAM/Storage upgrades
• Ventilation: Optimized airflow with vented sides
• Color: Business Black
• Build Quality: Commercial-grade, durable construction
• Mounting Options: VESA mount compatible (optional bracket included or available)

Environmental Specifications

• Operating Temperature: 50°F to 95°F (10°C to 35°C)
• Storage Temperature: -40°F to 140°F (-40°C to 60°C)
• Relative Humidity: 20% to 80% (non-condensing)
• Altitude: Up to 10,000 feet (3,048 meters)
• Acoustic Noise: 25 dBA typical (idle), 35 dBA under load

Warranty & Support

• Standard Warranty: 3-year limited warranty (parts, labor, and onsite service)
• Support Hours: Business hours (extended available)
• Onsite Service: Next business day (in supported locations)
• Extended Warranty: Available up to 5 years

Certifications & Compliance

• ENERGY STAR 8.0 certified
• EPEAT Silver or Gold (depending on configuration)
• RoHS compliant
• WEEE compliant
• FCC Class B certified
• CE Marking
• WHQL certified

What's in the Box

• HP EliteDesk 705 G4 Mini Desktop
• External Power Adapter and Cord
• VESA Mount Bracket (if included)
• Keyboard and Mouse (HP Business Slim or basic models)
• Documentation Kit
• Warranty Card

Performance & Usage

• Target Use: General office productivity, business applications, digital signage, light graphics work
• Recommended For: Office workers, reception desks, educational institutions, call centers, point-of-sale
• Graphics Performance: Vega 11 graphics suitable for light gaming, 4K video playback, basic photo editing
• Not Recommended For: High-end gaming, professional video editing, 3D rendering, intensive computational tasks
• Upgrade Potential: Limited due to mini form factor - RAM and storage only

APU Advantages

• Integrated Graphics: Vega 11 provides better graphics performance than Intel integrated graphics of same era
• CPU Performance: Ryzen 5 PRO offers strong multi-threaded performance for business applications
• Power Efficiency: Combined CPU+GPU in single package reduces power consumption

Important Notes & Recommendations

• Memory Configuration: For optimal APU performance, use dual-channel RAM (2 identical sticks)
• Storage: 256GB SSD is good for OS and applications, but consider adding 2.5-inch drive for extra storage
• Form Factor Limitations: No expansion slots - cannot add dedicated graphics card
• Windows 11: Fully compatible and ready for upgrade
• Mounting: Can be mounted behind monitor with VESA bracket for space-saving setup
• Business Features: Includes enterprise management and security features
• AMD vs Intel: This model uses AMD platform instead of Intel - comparable to 8th Gen Intel Core i5
• Compared to 705 G3: G4 has newer Ryzen PRO processors vs G3 with older AMD PRO A-series or 7th Gen Intel
• Graphics Performance: Vega 11 is significantly better than Intel UHD Graphics 630 for light gaming/content creation