CM Computer is a leader in Military VME bus I/O and ATR Chassis with a long tradition of COTS Engineering. Unlike most competitors – CM Computer does almost everything in-house from design to final test.

Result – FASTER delivery in 4-8 weeks! Since its establishment in 1987, they have designed and crafted the highest performance products, balancing proven old-school military hardware design with the advantages of current COTS open architectures.

Click here to see CM Standard Products List.

Please contact bob@ibds.ws

Modules | CPU's | Chassis ATR

(Enclosure Model Size)

• 20/3U: 1/2 ATR Long size. 10 slots 3U.
• 20: 1/2 ATR Long size. 5 slots 6U.
• 30: 3/4 ATR Long size. 7 slots 6U.
• 40: 1 ATR Long size. 12 slots 6U.

PRODUCT LIST – Chassis & Rugged Boards

Product: 1 ATR Long; Slots 5,7 or 12; 6U sealed (Conduction) CM-ATR-X5 Chassis Series (3rd. Generation) - CM-ATR-25/HES: 1/2 ATR Long size. 5 slot 6U. Sealed with heat exchange sidewalls.

Product: ½, ¾, 1 ATR Long; Slots 5,7,10 12; 6U or 3U Air Cooled & Sealed; Product: CM-RA-S0 Chassis Series (2nd. Generation) VME32 & VME64 - CM-RA-40/BP64H/F: 1 ATR Long. 12 slot 6U. Flowthrough air cooled. J0/J1 /J2 VME64.



19” Rackable Power Supplies
- CM-FA-30: 220/125 AC Industrial Power Supply. 150W, 6U.
- CM-FA-40: 28 VDC Military Power Supply. 200W, 6U.


Chassis Mounting Trays
CM-TR-S5 for CM-ATR-X5 Chassis Series.
- CM-TR-45: Mounting tray for CM-ATR-45 enclosure, two Hold-Down devices (load limiting), four Mounting Platforms for shock absorbers & a set of chassis stainless steel Hook Plates.
- CM-TR-35: Mounting tray for CM-ATR-35 enclosure, two Hold-Down devices (load limiting), four Mounting Platforms for shock absorbers and a set of chassis stainless steel Hook Plates.
- CM-TR-25: Mounting tray for CM-ATR-25 enclosure, two Hold-Down devices (load limiting), four Mounting Platforms for shock absorbers and a set of chassis stainless steel Hook Plates.

CM-TR-S0 for CM-RA-S0 Chassis Series.
- CM-TR-40: Mounting tray for CM-RA-40 enclosure, two Hold-Down devices (load limiting), four Mounting Platforms for shock absorbers and a set of chassis stainless steel Hook Plates.
- CM-TR-30: Mounting tray for CM-RA-30 enclosure, two Hold-Down devices (load limiting), four Mounting Platforms for shock absorbers and a set of chassis stainless steel Hook Plates.
- CM-TR-20: Mounting tray for CM-RA-20 enclosure, two Hold-Down devices (load limiting), four Mounting Platforms for shock absorbers and a set of chassis stainless steel Hook Plates.

Contact IBDS for more information. bob@ibds.ws