SR-3500A – Industrial 3U Rack Mount Computer / Server (AMD)

Model: SR-3500A

  • 19″ Rack Mount Full Featured PC/Server
  • Powerful AMD Ryzen Processors
  • 3U, Solid Steel Enclosure w/ Secure Front Door
  • Space Saving (3U) or 5.25″ High
  • PCIe Expansion Slots Available
  • Multiple Drive Bays for Massive Storage
  • Various Power Supply Options
  • Optional Stealth HMI Software
  • Built to your Exact Specifications
  • 2 Year Warranty

$1,805.00 USD

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The Stealth model SR-3500A is a high performance 3U Rack Mount Computer / Server system designed to work on a continuous 24/7 basis yet are priced to meet your budget. The popular 3U or 5.25″ high rack mountable machine is now available with powerful AMD Ryzen processors that deliver the ultimate in computing power meeting your demanding business and application needs.

The available SR-3500A configurations include AMD’s Ryzen 3, 5, and 7 high performance processors. What makes the Ryzen processors so special is that the Ryzen series has changed the game in its multithreaded performance benchmarks.

Each AMD Ryzen chip is equipped with with SenseMI technology to boost performance and increase computing speeds. If your tasks include, streaming, encryption, productivity and content creation – the Ryzen chipset is your go to for high performance.

The SR-3500A Rack Mount computer features PCIe expansion slots, multiple drives for mass storage and can be fully custom configured to suit your needs. Stealth has carefully selected, tested and qualified the highest quality of components to ensure the utmost in total system performance, reliability and long operational life cycles.

Stealth’s Rackmount PC systems are ideal for telephony, industrial control, plant automation, ISPs, IoT (Internet of Things), IIoT (Industrial Internet of Things), networking, machine vision, and data acquisition applications to name a few.

Stealth Rack server products are designed to work on a continuous 24/7 basis yet are priced to meet your budget. Prior to shipping, each and every system is put through Stealth’s rigorous QA burn-in procedure that is documented and controlled through our ISO 9001 quality system.


AMD Ryzen 3 2200G, Ryzen 5 2400G, and Ryzen 1700


4 DDR4 Memory Sockets Supporting up to 64GB of RAM / Memory

Internal Storage

Supports all SATA (Serial-ATA) I, II & III Hard Drives (1.5Gb/s, 3Gb/s and 6Gb/s)

Drive Bays

(6) 5.25" Open Bay (For use with 5.25" Optical Drives, internal Hard Drives, etc.)
(1) 3.5" Open Bay (For use with 3.5" Drives including 1.44MB Floppy, Zip, etc.)

Expansion Slot(s)

(1) PCIe 3.0 x16 (x8 mode), (1) PCIe 3.0 x16 (x4 mode), (3) PCIe 2.0 x1

Removable Storage

DVDRW/CDRW Optical Drive offered standard (uses 1 x 5.25" Bay)
Optional support for all Standard 5.25" Optical Disk Drives
Optional DVDRW/Blu-Ray Burner
Optional Removable drive bay with Key locking (uses 5.25" expansion bay)


1024MB, DVI-D (Digital Only) and HDMI
Max Resolution 4096 x 2160 (Digital)


Onboard 8-Channel High Definition Audio CODEC


Optional support for Wireless and additional Networking options
Onboard 10/100/1000Base-T Gigabit LAN, RJ-45


(1) – USB 3.1 Gen 1 port (rear-mounted) Type-C
(2) – USB 3.1 Gen 1 Ports (rear-mounted)
(2) – USB 3.1 Gen 2 Ports (rear-mounted)
(2) – USB 2.0 / 1.1 Ports (rear-mount)
(2) – USB 2.0 / 1.1 ports (front-mount)
(1) RJ45 10/100/1000 BASE-T Gigabit LAN Port
(3) Audio Jacks (Input, Output and MIC)
(1) Combo PS/2 Port (Keyboard or Mouse)
(1) DVI-D (Digital Only)
(1) HDMI

Power Supply

90-264 VAC, 47Hz-63Hz, 600W High Efficiency power supply (standard)
Optional Redundant Power Supplies
Optional 12, 24, 48, 125 and more DC input available

Operating Systems

Windows Server 2019
Windows 7 (64-bit)
Windows 10 (64-bit)
Please contact us directly for any special requirements


Solid State Drives (SSD) SATA
Removable drive bays
SAS (Serial attached SCSI) Drives and controllers
Slide Rails
DC input power options
3rd Party I/O Cards including RS232, RS485
3rd Party Video or Acceleration Cards
Video capture or input cards
Contact us with any request for configuration

Cooling Fans

Dual rear-mounted cooling fans, removable front filter


Operating Temperature: 0 – 45C (32 to 113 F)


19.0" W x 5.25" H x 21.0"D (482.6mm x 133.35mm x 533.4mm)


Approx. 45 lbs. (20.5 kgs) depending on configuration


2 Year limited Warranty, Standard
1 Year Extended Warranty available (see Configurator/Price List)


Note: Specifications are subject to change without notice.