WERTH SYSTEMS ST-520 – the Box –

The Werth Systems ST-520 is a powerful fanless Medical PC. Anesthesiology, intensive and patient information systems are demanding and they are usually used at the same time. Demanding environments such as critical treatment areas require performance and durability from your computer under all conditions. Operating theaters operate around the clock every day of the week, abortions are expensive and endanger patient safety. The ST-520 can be ordered with up to 4x RS232 Serial Ports.

SKU: 2000484 Category:
General Details

There has been a growing demand for separate computer terminals in hospitals. The monitor and the Medical PC are selected according to your needs. With separate computer solutions, the most significant advantage is the excellent heat control, in which heat-producing components, such as power supplies, processors and the display are separated from each other. For example, in the Panel-PC models, these components are often placed together inside the case, thus creating a much higher heat load, which strains the other components of the passive cooled device and the life cycle of the device shortens significantly.

The patient and user safety are the main points of MDD. Electrical safety, hygiene and ergonomics, guarantee the effectiveness needed for this demanding environment.
Werth Systems ST-520 is customizable with additional cards into a efficiently performing assembly. The hospitals will no longer have to look for a suitable device on the market. customization to the needs of the customer is the new-generation approach.

Werth Systems ensures that your computer meets the requirements of the medical certificate and the Declaration of the manufacturer’s Declaration of conformity (CE-certificate of the device intended for use in hospital treatment areas). A EN60601-1 Power Supply guarantees a low touch and leakage current and EN60601-1-2 requirements are met.

Supported operating systems are Windows® 7, Windows® 8.1 and Windows® 10.

Technical Info


CPU Intel® Core™ i7-7700T 2.9 to 3.8 Ghz, 8 MB Cache
Intel® Core™ i5-7500T 2.7 to 3.3 Ghz, 6 MB Cache
Intel® Core™ i3-7101TE 3.4 Ghz, 3 MB Cache
Intel® Core™ i7-6700T 2.9 to 3.6 Ghz, 8 MB Cache
Intel® Core™ i5-6500T 2.5 to 3.1 Ghz, 6 MB Cache
Intel® Core™ i3-6100T 3.2 Ghz, 3 MB Cache
Chipset H110/Q170
Memory 4 to 32 GB maximum, DDR4 – 2133 MHz Dual Channel
Sound Intel HD Audio
External I/O 4x USB 3.0
2x USB 2.0 (optional)
2x RS-232
1x Display Port
Audio In/Out
1x VGA (optional)
Storage HDD 120 GB SSD Standard
1x 2,5’ SSD or HDD (up to 512GB SSD or 1TB HDD 24/7 use)
Operating system Windows® 7 Pro
Windows® 8.1 Pro
Windows® 10 Pro
Cleanable Yes
Internal slot 2x RS-232/422/485
1xPCI-e x4
1xMini-PCIe Halfsize
Drive Bays External: 1 x Slim 5.25“; internal: 1 x 2.5“
LAN 2x Gigabit Lan Intel® i210 + Intel® i219LM (10/100/1000mbit), Wake on LAN
Power supply external medical 65 W Power Supply
Cooling system 4-channel heat pipe with Hard Drive cooling system
Standards CE, RoHS, EN60601-1-2 :2007; Power Supply: EN60601-1 :2006

Mechanical & environmental

Housing Closed Mini-ITX, fanless, aluminum / steel
 Temperature (Operation) From +0°C to +40°C
Cooling Quad channel heatpipe / fanless
Dimension (L x H x W) 268 x 95 x 258 mm
Weight 5.0 KG
 Humidity (operating) 15 % – 85 % (non-condensing)
Humidity (storage) 5 % – 90 % (non-condensing)
Air Pressure (operating) 700 hPa – 1075 hPa
Air Pressure (storage) 700 hPa – 1075 hPa
Production Standard Manufactured in Germany according to ISO 9001
 Safety Functions DUALBOOT  BIOS, TPM (optional)
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About us
Werth Systems is a Manufacturer of IT Solutions for the  Healthcare Market. Our engineers have more than 20 years of knowledge in fanless Computerdesigns and they are specialized in developing of safe systems for the Patient Environment.