Fanless Rugged Server - AMD EPYC 4004
• Edge Servers • Model: FSM-EP4S-50
Real server power for the edge with no fans, no noise and nothing to maintain.
The FS-EP4S-50 is a compact fanless server built on the latest AMD EPYC 4004 processor, with up to 192GB of fast DDR5 memory. Server-class performance for edge and industrial sites, in a quiet, sealed unit you can deploy and leave alone
✓ AMD EPYC 4004 ✓ Up to 192GB DDR5 ✓ Fanless & maintenance-free

WHY A FANLESS SERVER
Edge sites need server power not a fan-cooled rack server.
Plenty of edge and industrial sites need genuine server performance: running virtual machines, processing data on site, handling several jobs at once. What they do not need is a standard rack server sitting in the corner.
A conventional server is the wrong tool for these places and the reasons are practical, not theoretical. This server was built to remove each one.
WHY TRANQUIL IT RUGEED SERVER
Current AMD EPYC performance, built to run untouched.

The latest AMD EPYC processor
The AMD EPYC 4004 gives you 12 cores and 24 threads of modern server compute current-generation performance, not the dated processors many rugged servers still ship with.

Up to 192GB of fast DDR5 memory
Generous, fast memory with error correction (ECC) for data integrity the headroom to run virtual machines and memory-heavy workloads without running out of room.

Dual network ports
Two network connections let you keep data and management traffic apart, or build in a second link for resilience without bolting on extra hardware.
Fanless and maintenance-free
With no fan to fail and no filters to clean, the server runs untouched in dusty industrial and indoor settings. You deploy it, and you leave it running.
WHERE IT RUNS BEST
Quiet enough for anywhere a rack server can't go.
Because it makes no noise, gives off little heat and needs no upkeep, it goes in places a normal server cannot: on a factory floor, inside a sealed cabinet, in an office, or at a sheltered edge site. It is dust-protected for those indoor and industrial settings built for dry locations rather than outdoor or wash-down areas.
CHOOSE THE RIGHT SERVER
Is this the right server for you?
This compact fanless server suits most edge and industrial deployments. If you need more room to expand, more drives, or a server built to live in a rack, we manufacture those too, pick by what your requirement actually needs.
Compact · Fanless
Fanless Mini Rugged Server
CHOOSE THIS WHEN
- You need real server power at an edge or industrial site
- Space is tight, or it must sit somewhere unconventional
- Quiet, fanless and maintenance-free matter
- The latest AMD EPYC and DDR5 memory are the priority
Request a Quote
Half-Rack · Rugged
Half-Rack Rugged Server
CHOOSE THIS WHEN
- You need more expansion or drive capacity than a compact unit
- The server will sit in or alongside a rack
- You want rugged, reliable build in a larger format
Contact Us
Full-Rack · Rugged
Full-Rack Rugged Server
CHOOSE THIS WHEN
- You need maximum capacity, storage and expansion
- The deployment is a full rack installation
- The workload is the most demanding end of the range
Contact Us
THE CURRENT GENERATION
Fanless Server Mini - AMD Epyc 4004 Server - IP50
Specifications | |
Processor | AMD Epyc 4464P |
Cores / threads | 12 cores / 24 threads |
Memory | 4x DIMM Slots, Up to 192GB DDR5-5600 |
Memory type | ECC supported |
Networking | Dual 10GbE LAN |
Cooling | Fanless / passive |
Operating temp | −10°C to 50°C |
Dimensions | 67 × 221 × 246 mm |

FREQUENTLY ASKED QUESTIONS.
Questions about the Fanless Mini Server
With 12 cores, 24 threads and up to 192GB of DDR5 memory, it handles virtualisation, data processing and running several workloads at once at the edge jobs that need more than a small rugged box can give. Tell us your workload and we will confirm it is a fit.
This model uses the newer AMD EPYC 4004 processor with faster DDR5 memory and up to 192GB of capacity. The earlier EPYC 3000 server uses DDR4 and tops out at 128GB, but adds dual 10GbE networking so it remains the better pick where high-speed networking matters most.
It is a compact server designed to sit in tight or unconventional spaces cabinets, plant rooms, edge enclosures rather than a standard rack. If you need a server built for rack integration, the half-rack and full-rack rugged servers are the right choice, and we can point you to them.
No it is dust-protected for indoor, industrial and sheltered sites, but it is not water-protected. For outdoor or wash-down environments, ask us about the sealed waterproof server range instead.
Request a quote for the FSM-EP4S-50.
Tell us the workload and where it will run, get a configured quote or an honest steer to the half-rack or full-rack model if that suits you better.
✓ Configured to your workload
✓ Speak to an engineer
✓ Designed & built in Britain since 2003