Fujitsu Esprimo G558 USDT Core i5-9400T 8GB 256GB SSD Win 11 Pro Desktop Wty
Fujitsu Esprimo G558 USDT — Ultra-Slim 9th Gen Desktop
The Fujitsu Esprimo G558 is a business-grade ultra-slim desktop (USDT) that packs serious performance into a remarkably compact chassis. With an Intel Core i5-9400T 9th Gen 6-core processor, 8GB DDR4 RAM, and a 256GB NVMe SSD, it boots fast, handles multitasking with ease, and ships with Windows 11 Pro pre-installed. Backed by a 12-month Reboot IT warranty.
Key Benefits
- 9th Gen Intel Core i5-9400T: 6-core, 6-thread processor delivering strong single and multi-core performance for business workloads
- 256GB NVMe SSD: Dramatically faster than SATA SSDs — boot Windows 11 in seconds and launch applications instantly
- Ultra-Slim USDT Form Factor: Tiny footprint fits tight desk spaces, behind monitors, or in reception areas without cluttering the workspace
- 8GB DDR4 RAM: Ample memory for simultaneous browser tabs, Office 365, accounting software, and video conferencing
- Windows 11 Pro: Full business OS with BitLocker encryption, domain join, Remote Desktop, and enterprise security features
- Energy Efficient: The low-TDP i5-9400T CPU sips power, keeping electricity costs low in 24/7 or always-on deployments
Performance in Use
In a modern office, the Esprimo G558 sits comfortably behind a monitor using a VESA mount bracket, completely off the desk. Staff running Microsoft 365 apps, browser-based CRM tools, and video calls via Teams or Zoom experience smooth, responsive performance — the NVMe SSD eliminates the sluggishness that plagues older spinning-drive machines.
For IT managers deploying across multiple workstations, the Windows 11 Pro environment simplifies domain joining, group policy management, and remote desktop access. The 9th Gen i5 CPU handles data entry, document processing, and light data analysis without bottlenecks, making it an excellent replacement for aging office PCs.
The low-TDP design means the G558 runs cool and quiet — no loud fan noise in open-plan offices. Its small chassis also reduces e-waste compared to full-tower replacements, aligning with sustainability goals for environmentally-conscious businesses.
Tech Specs
| Processor | Intel Core i5-9400T (9th Gen, 6-core, 6-thread, up to 3.6GHz) |
| RAM | 8GB DDR4 |
| Storage | 256GB NVMe SSD |
| Operating System | Windows 11 Pro |
| Form Factor | USDT (Ultra-Slim Desktop Tower) |
| Graphics | Intel UHD Graphics 630 (integrated) |
| Connectivity | USB 3.x, DisplayPort, HDMI (model dependent) |
| Warranty | 12 months (Reboot IT) |
Is It Right for You?
| ✓ Best For | ✗ Not For |
|---|---|
| ✓ Space-constrained offices needing capable desktops | ✗ Gaming or GPU-intensive rendering workflows |
| ✓ Reception, retail, and VESA-mounted deployments | ✗ Workstation-class multi-monitor video editing |
| ✓ Windows 11 Pro domain environments | ✗ Max RAM or large local storage requirements |
| ✓ Budget-conscious businesses upgrading aging hardware | ✗ Legacy peripheral setups needing many USB 2.0 ports |
Condition Grades
| Grade | Condition | Notes |
|---|---|---|
| A — Excellent | Minimal signs of use | Fully tested, clean, all functions verified |
| B — Good | Light cosmetic wear | All functions verified, great value |
Frequently Asked Questions
Does it come with Windows 11 Pro?
Yes. The Esprimo G558 ships with Windows 11 Pro pre-installed and activated, ready for domain joining or standalone use.
Can I upgrade the RAM or storage?
The G558 typically supports RAM upgrades and has an M.2 slot for SSD expansion — check your specific unit configuration for exact slot availability.
Does it include a monitor, keyboard, and mouse?
No — the listing is for the desktop unit only. Peripherals can be added separately.
Is it suitable for Microsoft 365 and Teams?
Absolutely. The i5-9400T and 8GB DDR4 handle Microsoft 365 apps, Teams video calls, and everyday business applications without issue.
What display outputs does it have?
The G558 USDT typically offers DisplayPort and HDMI outputs, supporting dual-monitor setups depending on configuration.
Does free shipping apply?
Yes — free standard AU shipping is included on this item.
What warranty is included?
A 12-month Reboot IT warranty covering hardware faults. Support handled by our Melbourne-based team.
Every Fujitsu Esprimo G558 sold by Reboot IT includes a 12-month warranty covering hardware faults. We've been professionally testing and selling quality IT equipment from Melbourne since 2001. Free standard AU shipping included. Visit reboot-it.com.au for support.
Original: $148.12
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Description
Fujitsu Esprimo G558 USDT — Ultra-Slim 9th Gen Desktop
The Fujitsu Esprimo G558 is a business-grade ultra-slim desktop (USDT) that packs serious performance into a remarkably compact chassis. With an Intel Core i5-9400T 9th Gen 6-core processor, 8GB DDR4 RAM, and a 256GB NVMe SSD, it boots fast, handles multitasking with ease, and ships with Windows 11 Pro pre-installed. Backed by a 12-month Reboot IT warranty.
Key Benefits
- 9th Gen Intel Core i5-9400T: 6-core, 6-thread processor delivering strong single and multi-core performance for business workloads
- 256GB NVMe SSD: Dramatically faster than SATA SSDs — boot Windows 11 in seconds and launch applications instantly
- Ultra-Slim USDT Form Factor: Tiny footprint fits tight desk spaces, behind monitors, or in reception areas without cluttering the workspace
- 8GB DDR4 RAM: Ample memory for simultaneous browser tabs, Office 365, accounting software, and video conferencing
- Windows 11 Pro: Full business OS with BitLocker encryption, domain join, Remote Desktop, and enterprise security features
- Energy Efficient: The low-TDP i5-9400T CPU sips power, keeping electricity costs low in 24/7 or always-on deployments
Performance in Use
In a modern office, the Esprimo G558 sits comfortably behind a monitor using a VESA mount bracket, completely off the desk. Staff running Microsoft 365 apps, browser-based CRM tools, and video calls via Teams or Zoom experience smooth, responsive performance — the NVMe SSD eliminates the sluggishness that plagues older spinning-drive machines.
For IT managers deploying across multiple workstations, the Windows 11 Pro environment simplifies domain joining, group policy management, and remote desktop access. The 9th Gen i5 CPU handles data entry, document processing, and light data analysis without bottlenecks, making it an excellent replacement for aging office PCs.
The low-TDP design means the G558 runs cool and quiet — no loud fan noise in open-plan offices. Its small chassis also reduces e-waste compared to full-tower replacements, aligning with sustainability goals for environmentally-conscious businesses.
Tech Specs
| Processor | Intel Core i5-9400T (9th Gen, 6-core, 6-thread, up to 3.6GHz) |
| RAM | 8GB DDR4 |
| Storage | 256GB NVMe SSD |
| Operating System | Windows 11 Pro |
| Form Factor | USDT (Ultra-Slim Desktop Tower) |
| Graphics | Intel UHD Graphics 630 (integrated) |
| Connectivity | USB 3.x, DisplayPort, HDMI (model dependent) |
| Warranty | 12 months (Reboot IT) |
Is It Right for You?
| ✓ Best For | ✗ Not For |
|---|---|
| ✓ Space-constrained offices needing capable desktops | ✗ Gaming or GPU-intensive rendering workflows |
| ✓ Reception, retail, and VESA-mounted deployments | ✗ Workstation-class multi-monitor video editing |
| ✓ Windows 11 Pro domain environments | ✗ Max RAM or large local storage requirements |
| ✓ Budget-conscious businesses upgrading aging hardware | ✗ Legacy peripheral setups needing many USB 2.0 ports |
Condition Grades
| Grade | Condition | Notes |
|---|---|---|
| A — Excellent | Minimal signs of use | Fully tested, clean, all functions verified |
| B — Good | Light cosmetic wear | All functions verified, great value |
Frequently Asked Questions
Does it come with Windows 11 Pro?
Yes. The Esprimo G558 ships with Windows 11 Pro pre-installed and activated, ready for domain joining or standalone use.
Can I upgrade the RAM or storage?
The G558 typically supports RAM upgrades and has an M.2 slot for SSD expansion — check your specific unit configuration for exact slot availability.
Does it include a monitor, keyboard, and mouse?
No — the listing is for the desktop unit only. Peripherals can be added separately.
Is it suitable for Microsoft 365 and Teams?
Absolutely. The i5-9400T and 8GB DDR4 handle Microsoft 365 apps, Teams video calls, and everyday business applications without issue.
What display outputs does it have?
The G558 USDT typically offers DisplayPort and HDMI outputs, supporting dual-monitor setups depending on configuration.
Does free shipping apply?
Yes — free standard AU shipping is included on this item.
What warranty is included?
A 12-month Reboot IT warranty covering hardware faults. Support handled by our Melbourne-based team.
Every Fujitsu Esprimo G558 sold by Reboot IT includes a 12-month warranty covering hardware faults. We've been professionally testing and selling quality IT equipment from Melbourne since 2001. Free standard AU shipping included. Visit reboot-it.com.au for support.
