DIGITUS DN-19 FAN-6-SRV-B — 6-Fan Roof Cooling Unit for Unique Server Cabinets
6 fans · 13.8 m³/minThermostat 0–70 °CUnique server seriesblack RAL 9005
The DIGITUS Professional DN-19 FAN-6-SRV-B is a roof cooling unit with 6 fans, an adjustable thermostat and an on/off switch, made to be installed in the roof module of DIGITUS Unique series server cabinets. It extracts warm air from the top of the cabinet at up to 13.8 m³/min, which is where heat from servers, switches and UPS units accumulates.
The thermostat can be set between 0 °C and +70 °C so the fans only run when the cabinet actually needs cooling, and the unit is powered by a 1.8 m cable with a CEE 7/7 (Schuko) plug. DIGITUS specifies a noise level of 43/48 dBA per fan at 50/60 Hz operation.
Before you order: This unit is for the roof of DIGITUS Unique series server cabinets. DIGITUS sells different roof fan units for Unique / Unique Light network cabinets and Unique Server-N (FAN-x-N models), for wall housings and for 19 inch horizontal mounting (FAN-x-HO). Check the cabinet series on its label before ordering.
What's in the Box
- 1 × DIGITUS roof cooling unit with 6 fans, thermostat and on/off switch (black RAL 9005)
- Fixing material
- Integrated 1.8 m power cable with CEE 7/7 (Schuko) plug
What It Means in Practice
- Thermostat control: fans run only above the temperature you set, reducing noise and wear.
- Top-mounted extraction removes the hottest air where it collects.
- Plugs into a normal Schuko socket or a rack power strip with Schuko outlets.
- Manual on/off switch for maintenance or quiet periods.
What Will Not Work
- Not for Unique / Unique Light network cabinets or Unique Server-N — those use the FAN-x-N units.
- Not a 19 inch rack-mount fan tray; it installs in the cabinet roof module.
- No dust filter is included.
- It cannot be connected to a C13 PDU outlet without an adapter cable.
Key Features
Thermostat 0–70 °C
Adjustable switching temperature for demand-based cooling.
6 fans
Up to 13.8 m³/min combined airflow.
On/off switch
Manual override directly on the unit.
Plug and play
1.8 m cable with CEE 7/7 plug, no wiring needed.
Technical Specifications
| Identification |
| Part Number |
DN-19 FAN-6-SRV-B |
| EAN/GTIN |
4016032332862 |
| Brand |
DIGITUS Professional (ASSMANN) |
| Product type |
Roof cooling (fan) unit |
| Compatibility |
| Cabinet series |
DIGITUS Unique server cabinets, roof module |
| Form factor |
482.6 mm (19 inch) per IEC 60297 |
| Cooling |
| Number of fans |
6 |
| Airflow |
13.8 m³/min |
| Noise |
43/48 dBA per fan (50/60 Hz) |
| Thermostat |
Adjustable 0 °C to +70 °C |
| Switch |
On/off |
| Filter |
None |
| Power & physical |
| Power cable |
1.8 m with CEE 7/7 (Type F) plug |
| Colour |
Black RAL 9005 |
| Packed weight |
5.40 kg |
| Warranty |
| Warranty |
1-Year Warranty (Singular) |
| Manufacturer Term |
Warranty term not published by DIGITUS — claims handled through Singular |
Frequently Asked Questions
Which cabinets does it fit?
DIGITUS Unique series server cabinets, in the roof module. For Unique network cabinets use the FAN-x-N units.
Can the fans run permanently?
Set the thermostat to its lowest value and the fans run whenever the switch is on.
4 or 6 fans — which do I need?
The 6-fan unit moves 13.8 m³/min versus 9.2 m³/min for the 4-fan FAN-4-SRV-B. DIGITUS does not publish a cabinet-size rule; choose 6 fans for densely loaded server cabinets.
Singular Expert Insight · Buyer's Guide
Cabinet cooling problems are usually fixed at the roof, not the front: warm air rises and needs a way out. A thermostat-controlled unit like this keeps fans off most of the day and on when it matters. Make sure the unit matches your cabinet series; for other cooling and mounting parts see our
rack accessories.
✓ Buy it if you have a DIGITUS Unique server cabinet and need thermostat-controlled roof extraction.
✕ Skip it if your cabinet is a Unique network, Unique Server-N, wall housing or another brand.
→ Also consider DIGITUS DN-19 FAN-4-SRV-B (4 fans) for lighter heat loads.
Send us the part number on your DIGITUS cabinet and we will confirm the matching roof fan unit.