Please allow ~2-3 weeks to dispatch for quality control. Product images are for illustrative purposes only and may contain AI-generated content; they may not represent the final product you receive. Products are subject to the cosmetic grading policy detailed here.
If you are ordering a device that does not include a Windows 11 licence as standard, please check Microsoft's minimum system requirements to confirm if it can be upgraded later should you wish to do so.
HP ProLiant DL20 Gen9 Certified Refurbished 1U Rack Server
This certified refurbished HP ProLiant DL20 Gen9 server features a powerful Intel Xeon E3-1240 v6 quad-core processor running at 3.70 GHz (turbo boost to 4.10 GHz), 16GB DDR4 ECC memory, dual 1TB SATA hard drives (7200 RPM) providing 2TB total storage, and integrated Matrox G200EH graphics in a compact 1U rack-mountable chassis, delivering enterprise-grade performance with exceptional reliability for small to medium-sized businesses. This versatile server solution combines robust processing power with expandable storage capacity, making it an outstanding choice for organisations requiring dependable computing infrastructure at an affordable price point.
Practical Applications
The HP ProLiant DL20 Gen9 excels across diverse business environments, serving as an ideal platform for virtualisation projects running VMware vSphere, Microsoft Hyper-V, or Linux-based hypervisors. It provides reliable performance for file and print services, database hosting with SQL Server or MySQL, web hosting applications, email servers, and development and testing environments. The compact 1U form factor makes it particularly suitable for remote offices, branch locations, edge computing deployments, and businesses with limited rack space requiring maximum efficiency.
Key Features & Benefits
Enterprise-Class Processing Power — The Intel Xeon E3-1240 v6 processor delivers exceptional performance with four cores and eight threads, featuring 8MB Smart Cache and advanced security technologies including Intel vPro, AES-NI encryption, and Trusted Execution Technology.
Reliable ECC Memory — 16GB DDR4-2400 ECC memory ensures data integrity and system stability, with support for expansion up to 64GB across four UDIMM slots for future growth as your business needs evolve.
Flexible Storage Configuration — Dual 1TB SATA hard drives operating at 7200 RPM provide ample capacity with the HPE H240 Smart Host Bus Adapter supporting RAID 0, 1, and 5 configurations for data protection.
Compact Yet Expandable Design — The space-efficient 1U chassis includes two PCIe 3.0 expansion slots for adding specialised cards, plus a FlexibleLOM connector supporting 10 Gigabit networking upgrades when required.
Integrated Server Management — HPE iLO 4 (Integrated Lights-Out) technology enables comprehensive remote server management, monitoring, and troubleshooting, reducing the need for hands-on intervention and improving uptime.
Dual Gigabit Ethernet Connectivity — Built-in HPE Ethernet 1Gb 2-port adapter provides redundant network connections for enhanced reliability and network performance across your infrastructure.
Energy-Efficient Operation — The 290W 80Plus Silver certified power supply delivers up to 92% efficiency, reducing operating costs whilst maintaining reliable power delivery for 24/7 operation.
Enterprise Security Features — Comprehensive security capabilities including UEFI Secure Boot, TPM support, power-on password protection, and administrator controls safeguard your valuable business data and applications.
Essential Technical Specifications
- Processor: Intel Xeon E3-1240 v6 — 4 cores, 8 threads, 3.70 GHz base frequency (4.10 GHz turbo)
- Memory: 16GB DDR4-2400 ECC UDIMM (expandable to 64GB across 4 DIMM slots)
- Storage: 2x 1TB SATA 7200 RPM hard drives with HPE H240 Smart Host Bus Adapter
- Network: Dual 1GbE ports with HPE Ethernet 1Gb 2-port 332i adapter
- Graphics: Integrated Matrox G200EH with VGA output supporting up to 1920x1200 resolution
- Expansion: 2x PCIe 3.0 slots (x8 half-height/half-length, x16 half-height/full-length)
- Ports: 5x USB (2x USB 2.0 front, 2x USB 3.0 rear, 1x USB 3.0 internal), VGA, 2x RJ-45
- Dimensions: 4.32 cm (H) x 43.46 cm (W) x 38.22 cm (D) — 1U rack-mountable form factor
- Weight: 7.88 kg (suitable for standard server racks with included mounting hardware)
- Power Supply: 290W 80Plus Silver certified (100-240VAC input voltage)
Operating System Compatibility
This server supports all major enterprise operating systems including Windows Server editions, Red Hat Enterprise Linux, SUSE Linux Enterprise Server, VMware vSphere, and other industry-standard platforms. Windows Server environments offer excellent compatibility with Microsoft applications like Exchange and SQL Server, featuring intuitive graphical management interfaces and comprehensive enterprise support, though they require licensing costs and regular security updates. Linux distributions provide exceptional stability, security, and cost-effectiveness with no licensing fees, superior multi-user capabilities, and lower resource consumption, making them ideal for web servers, databases, and virtualisation platforms, though they may require greater technical expertise for administration.
Understanding Cosmetic Grades
Reboot IT categorises refurbished servers into two grades to help you make informed decisions. Excellent Grade servers show barely any signs of previous use with minimal scuffing or abrasions, maintaining a virtually like-new appearance free from deep scratches, cracks, paint chips, or broken components. Good Grade servers are fully functional units displaying more noticeable signs of use, including light scratches, small dings, or paint chips on the chassis that don't affect performance or reliability. Both grades undergo identical rigorous testing and deliver the same enterprise-grade functionality.
Certified Quality Assurance
Every HP ProLiant DL20 Gen9 server from Reboot IT undergoes comprehensive testing using cutting-edge diagnostic software to verify all features and functions operate at peak performance. Our thorough refurbishment process includes complete hardware diagnostics, memory stress testing, storage controller verification, network connectivity validation, thermal performance assessment, and power supply testing. We meticulously examine processor functionality, RAID configuration capabilities, remote management features, and all expansion capabilities to ensure enterprise-grade reliability.
Reboot IT has been an industry expert since 2001, bringing over two decades of experience in refurbishing enterprise server equipment. Our technicians utilise professional-grade testing software and follow stringent quality control procedures to guarantee that every unit meets our exacting standards. All servers are verified refurbished through Reboot IT's comprehensive testing process, earning our Verified Reboot Refurbished certification that signifies reliability comparable to new equipment.
Warranty & Support
This certified refurbished HP ProLiant DL20 Gen9 server is sold by Reboot IT and includes a comprehensive 1-year warranty covering parts and labour. Our warranty provides peace of mind knowing your investment is protected by experienced professionals who understand enterprise server technology. We stand behind the quality of our refurbishment process and are committed to ensuring your complete satisfaction.
Make the Smart Choice for Your Business
Investing in a certified refurbished HP ProLiant DL20 Gen9 server delivers exceptional value without compromising on performance or reliability. This enterprise-class server provides the computing power, expandability, and management features your business needs at a fraction of the cost of new equipment. With Reboot IT's rigorous testing, quality assurance, and warranty coverage, you can deploy this server with confidence knowing it will deliver years of reliable service.
Transform your IT infrastructure today with this outstanding certified refurbished server solution. Contact Reboot IT to discuss how the HP ProLiant DL20 Gen9 can meet your specific business requirements and take advantage of enterprise-grade technology at an affordable investment.
| Manufacturer Warranty | 3 Months |
| Item Height | 87.3mm |
| RAM Size | 16GB |
| Network Connectivity | Wired-Ethernet (RJ-45) |
| Item Width | 446mm |
| Condition | A |
| Model | PROLIANT DL20 GEN9 |
| Type | Server |
| Network Management Type | Fully Managed |
| Processor Model | E3-1220 |
| Item Weight | 23.6kgs |
| Number Of Wan Ports | None |
| Connector Type | None |
| Memory Type | None |
| Raid Levels | None |
| Brand | HP |
| Form Factor | None |
| Maximum Ram Capacity | More than 1 TB |
| Custom Bundle | No |
| Processor Type | Intel Xeon Quad Core |
| Processor Manufacturer | Intel |
| Network Type | ATA over Ethernet |
| Supported Wireless Protocols | None |
| Processor Speed | 3.00GHz |
| Device Connectivity | USB 2.0 |
| Number of Processors | 1 |
| Interface | Ethernet (RJ-45) |
| Item Length | 679.4mm |
| Product Line | Proliant DL |
| Bundle Description | None |
Refurbished Computers - Cosmetic Grading Guide
Our supplier's refurbished hardware is typically graded either "Excellent" or "Good", however, some legacy products were graded under a letter grading system (A, B, C). Please find the definitions for each grade below and contact us if you're uncertain of a device's grade.
Used Smartphone / Refurbished Mobile Phones
"Excellent" Grade
Devices in this category appear like new, with very minor wear. Expect light or fine scratches on the screen that are shallow enough not to catch on a fingernail. The edge around the glass is virtually flawless, save for possible light scratching around the power port. The back plate may show light/fine scratches, including on the Apple logo, with any discoloration being minimal.
"Good" Grade
These devices are characterized by being fully tested and functional even if they have body scratches, minor paint chips, or a small hairline crack on the screen. Screens are free from dead pixels but may exhibit slight scratching from moderate use.
Refurbished Desktops, Laptops and Monitors
"Excellent" Grade - Laptops
Reserved for units that show barely any signs of previous use, these laptops may exhibit very minor scuffing or abrasions, associated only with minimal standard use. The keyboards show light wear, and importantly, the screens are pristine, free from any scratches, cracks, chips, dead pixels, dark spots, discoloration, or blemishes.
"Excellent" Grade - Desktops
Desktop PCs in the "Excellent" grade category are free from deep scratches, cracks, paint chips, or any broken/missing pieces, ensuring a sleek and almost-new aesthetic.
"Excellent" Grade - Monitors
"Excellent" grade is reserved for units that show evidence of very little to no previous use. Any wear on an "Excellent" Display, including housing/frame and/or external surfaces (i.e. Frame) is associated with standard minimal use. "Excellent" units may have minor scuffing and / or minor abrasions on plastics with from standard light previous use."Excellent" Displays will feature no scratches, cracks, chips, dead pixels, dark spots, discoloration or blemishes. Units will only feature the standard minimal wear and tear that is associated with a used unit.
"Good" Grade - Laptops
"Good" laptops may feature one or several small dings or dents on covers and / or small paint chips on the surface or small hairline cracks in the bezel. Laptop screens may feature uneven light diffusion in screen and may feature subtle blemishes. "Good" Laptops will not feature cracks screens but may feature slight scratching, dead pixels or white spots on the screen.
"Good" Grade - Desktops
"Good" grade desktops may have light scratches on external body and may feature more excessive unit housing and/or external case wear than "Excellent" units, including wear on case / lid. "Good" PCs may feature one or several small dings or dents on covers and / or small paint chips on the surface.
"Good" Grade - Monitors
Displays in the "Good" grade have been fully tested and are functional but may include scratches on body, small paint chips, minor cracks on body, loose and/or wobbly bases. "Good" Display screens may feature uneven light diffusion in screen and may feature subtle to moderate blemishes. "Good" Displays will not feature cracks on screens but may feature slight scratching on screen surfaces from moderate use or wear, dead pixels or white spots on the screen.
Legacy letter grading
Used Smartphone / Refurbished Mobile Phones
A Grade
- No chips, scratches or cracks on the front glass and housing
- No missing or alternative parts
- No sign of liquid damage
- Battery cannot be swollen
B Grade – Same as A Grade except:
- May have light scuffs but no chips or cracks
- Light scratches on housing or front glass
C-Grade – Same as B Grade except:
- Unlimited long shallow scratches on the front glass
- No chips or cracks on the front glass
- Unlimited scratches, chips/dents on back cover housing and corners
- Minor cracks allowed
- Customized housing and aftermarket covers allowed
Refurbished Desktops, Laptops and Monitors
A-Grade
- Overall excellent to very good cosmetic condition. Some may be pristine, others may have light scratches or minor blemishes
- Laptops may have some shiny areas around the keyboard such as the space bar, touchpad or touchpad buttons
- Keyboard keys will be in excellent condition
- Laptop and monitor screens will be blemish free
- Cosmetic blemishes will not impact the overall functionality or performance of the device
B-Grade
- Will have some cosmetic blemishes that include scratches and/or other imperfections
- Minor scratches and dents on the housing
- Laptops may have shiny keys or shiny surfaces around the keyboard however all characters will be legible
- Laptop and monitors screens will have imperfections such as minor scratches, minor chips and/or white spots. There will be no cracking on the screen
- Have the same warranty as A Grade
- Pricing will be cheaper than A Grade
C-Grade
- Same as B-Grade except may have unlimited scratches/blemishes on the screen
- May have cracks/chips or dents on the housing
- Have the same warranty as A Grade
- Pricing will be cheaper than B Grade
