HP Elite Desk 800 G1 SFF i5 4590 3.3GHz 8GB 500GB DW NO OS | Wty

HP EliteDesk 800 G1 SFF — 4th Gen i5 Desktop, No OS

The HP EliteDesk 800 G1 Small Form Factor is a compact enterprise desktop powered by an Intel Core i5-4590 processor, 8GB DDR3 RAM, and a 500GB hard drive. It ships without an operating system, giving you full flexibility to deploy Windows 10, Windows 11, or Linux. Backed by a 12-month Reboot IT warranty.

Key Benefits

• Intel Core i5-4590 — 4-Core Reliability: 3.3GHz base with 3.7GHz Turbo Boost delivers consistent performance for Office applications, web browsing, email, and standard business workloads.
• 8GB DDR3 RAM — Expandable to 32GB: Four DIMM slots allow straightforward memory upgrades. Handles everyday multitasking with headroom to grow.
• 500GB Hard Drive Storage: Generous mechanical storage for files, documents, and applications. Easily swappable for an SSD to dramatically improve responsiveness.
• No OS — Deploy Your Own: Ships without a pre-installed OS. Install Windows 10, Windows 11, or Linux to match your IT deployment requirements exactly.
• Compact SFF Chassis: Small Form Factor design fits under a monitor or in tight desk spaces while providing full desktop connectivity.
• Dual Display + Extensive Ports: DisplayPort and VGA support dual-monitor setups. Rear I/O includes 4× USB 3.0 and 6× USB 2.0 for comprehensive peripheral connectivity.

Performance in Use

The i5-4590's four cores handle typical office environments comfortably — running Microsoft Office, Chrome with multiple tabs, email clients, and video conferencing simultaneously. Supports up to 32GB DDR3-1600 RAM across four DIMM slots, making memory upgrades straightforward for more demanding workloads.

The 500GB HDD provides substantial storage. Replacing it with a SATA SSD transforms the user experience — boot times fall to under 20 seconds and application launches become near-instant. The chassis accommodates both 2.5-inch and 3.5-inch SATA drives for easy upgrades.

Connectivity is comprehensive: 4× USB 3.0, 6× USB 2.0, DisplayPort, VGA for dual monitors, Gigabit Ethernet, and audio — covering keyboard, mouse, printer, network, and two-screen setups simultaneously without a hub.

Technical Specifications

Model	HP EliteDesk 800 G1 Small Form Factor (SFF)
Processor	Intel Core i5-4590 (4th Gen, 4 cores, 3.3GHz base, 3.7GHz Turbo)
RAM	8GB DDR3 DIMM (4 slots, expandable to 32GB)
Storage	500GB HDD
Graphics	Intel HD Graphics 4600 (integrated)
Optical Drive	DVD-RW
Connectivity	4× USB 3.0, 6× USB 2.0, DisplayPort, VGA, Gigabit Ethernet, audio
Operating System	No OS installed
Form Factor	Small Form Factor (SFF)
Warranty	12 months — Reboot IT warranty

Is It Right for You?

✓ Best For Budget office or reception workstations IT departments with custom OS deployment images Secondary or auxiliary desktop workstations Point-of-sale or kiosk deployments Linux-based projects or home labs

✗ Not For Users needing out-of-the-box Windows (no OS included) Demanding workloads requiring modern DDR4 or NVMe performance 16GB+ RAM by default (starts at 8GB, upgradeable) Gaming or GPU-intensive applications

Condition Grades

Grade	Condition Description
A — Excellent	Minimal cosmetic wear. Fully tested and functional. May have very light surface marks only visible under close inspection. Professionally cleaned and reset.
B — Good	Light to moderate cosmetic wear (scratches or scuffs on chassis). Fully functional. Tested and reset. Excellent value grade.

Frequently Asked Questions

Does it come with an operating system?

No — this unit ships without any OS. You can install Windows 10, Windows 11, or a Linux distribution. The BIOS is unlocked and ready for OS installation.

Can the RAM be upgraded?

Yes. The EliteDesk 800 G1 SFF has four DDR3 DIMM slots supporting up to 32GB total. Memory upgrades are one of the most cost-effective ways to improve multitasking performance.

Can I replace the hard drive with an SSD?

Yes. The chassis accepts 3.5-inch and 2.5-inch SATA drives. Replacing the 500GB HDD with a SATA SSD dramatically improves boot times and system responsiveness.

How many monitors does it support?

Two monitors simultaneously via DisplayPort and VGA. Intel HD Graphics 4600 handles dual-display setups without requiring a discrete graphics card.

Is this covered by a warranty?

Yes — every unit sold by Reboot IT includes a 12-month warranty covering hardware defects and component failure. Our Melbourne-based team has been professionally refurbishing IT equipment since 2001.