Long-life, single board computer and processor options support long-
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term project schedules and extended system deployments in the field
Backplane options support a wide variety of plug-in PCI Express and
PCI-X/PCI option cards plus single or two-in-one system configurations
Expansive data storage capability with up to ten HDD or SDDs
Flexible power supply options for single or redundant AC or DC inputs
MIL-STD-810G certifications for a wide variety of harsh environments
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1
MIL-STD-461F certifications for EMI/RFI emissions
Trenton TMS4703 Military Computer
Shown with a 14-slot backplane and a dual-processor SBC
TMS4703 OVERVIEW:
The Trenton Systems TMS4703 is a 4U rackmount military computer with flexible MIL-DTL-38999 and MIL-STD-1553 rear I/O connector configurations designed for specific, customer-defined
applications. These sealed connectors plus front and rear-panel air filters enable TMS4703 certification to various MIL-STD-810G and MIL-STD-461F standards and test methods. The TMS4703
utilizes a rugged yet lightweight aluminum chassis with a corrosive-resistant coating applied to both the chassis and fastening hardware. The wide variety of backplane and single board
computer options available with the TMS4703 maximizes application agility and performance, while utilizing standard COTS long-life components to support long project life-cycles and extended
system deployments. This fully designed and built in the U.S. rackmount computer enables extended PCI Express and PCI-X/PCI option card support in military computing applications.
Single board computer options for the TMS4703 include the dual-processor Trenton BXT7059 featuring multi-core Intel
®
Xeon
®
processors. This high-performance SBC employs long-life
embedded processors to maximize system performance & configuration stability. The system supports up to ten 2.5” HDDs or SSDs mounted in front-access carriers and internal drive bays. Other
system options include the choice of one or two, 115/230VAC or 18-36VDC power supplies. Additional system configuration options are available, contact Trenton for more information.
TMS4703 SYSTEM LAYOUT - SINGLE SYSTEM CONFIGURATION with ONE 14-SLOT BACKPLANE AND SINGLE BOARD COMPUTER
2
:
6.84”
(17.37cm)
17.00” (43.18cm)
Connector Cable Area
Line
Filter
x4
PCIe1
PCIe
Expansion
x4
PCIe2
x4
x4
x4
x4
x16
x16
x16
x16
PCIe3
PCIe4
PCIe5
PCIe6
PCIe7
PCIe8
PCIe9
PCIe10
7.00”
(17.78cm)
P/S
SHB Slot
26.00”
(66.04cm)
Rear View
(Customer-defined configuration with 6, MIL-DTL-38999 & 8, MIL-STD-1553 connectors)
14-Slot PICMG 1.3
Backplane
(Trenton BPG7087)
19.00” (48.26cm)
18.50” (46.99cm)
Internal
Drives
Fan Control Bd.
Front Access
Drives
4.00
(10.12)
Side View
SYSTEM MODEL
TMS4703
Top View
(without card hold-down bar & single system configuration)
Front View
(with chassis door open)
MIL-STD-810 Military Computer: TMS4703
DESCRIPTION
4U rackmount MIL-STD-810G/MIL-STD-461F computer featuring a choice of single or dual-processor SBC and backplane with extended PCI Express and
PCI-X/PCI option card support, one internal and four front access drive bays, MIL-STD connectors, and a choice of one or two AC or DC power supplies
4U, MIL-STD-810G/MIL-STD-461F certified, rackmount computer with a choice of single board computer and SFF or 14-slot backplane options
Dual Processor - Trenton BXT7059 single board computer with long-life, Intel
®
Xeon
®
E5-2400 v1/v2 processors, other DP SBC options available upon request
®
®
Single Processor - TSB7053 SBC with a long-life, Intel Xeon E3-1200 v2 Series or Intel Core i3/i5/i7 processor, other UP SBC options available upon request
14-Slot backplane options include the Trenton Systems BPX8093, BPG7087, BPX6620, BPX6610 and BPG6544 for single power-supply configurations
Additional small form factor backplane options available for two-in-one system configurations utilizing two, independent system power supplies
Mechanical Shock - MIL-STD-810G, Tested to Method 516.6, Procedure I, functional, sawtooth, 40G, 11ms, 3 per axis
Vibration - MIL-STD-810G, Tested to Method 514.6, Procedure I, Category 4, operating, 10-500Hz & MIL-STD-810G, Method 514.4, Category I
High Temp. - MIL-STD-810G, Tested to Method 501.5, Procedure II (operational), 55º C. for 2 hours after temperature stabilization
Low Temp. - MIL-STD-810G, Tested to Method 502.5, Procedure II (operational), -10º C. for 2 hours after temperature stabilization
High Temp. - MIL-STD-810G, Tested to Method 501.5, Procedure I (storage), 71º C. for 2 hours after temperature stabilization
Low Temp. - MIL-STD-810G, Tested to Method 502.5, Procedure I (storage), temperature soak at -51º C. for 2 hours after temperature stabilization
MIL-STD-810G, Tested to Method 507.5, Procedure II, Figure 507.5-7, exposed to 23º C./50%RH for 24 hours then subjected to 10 cycles of
24-hours where temperature changes between 30º C. and 60º C. while maintaining a relative humidity of 95%
Operational - MIL-STD-810G, Tested to Method 500.5, Procedure II, 15,000 ft./4,570 m. for 1 hour after stabilization
Storage - MIL-STD-810G, Tested to Method 500.5, Procedure I, 15,000 ft./4,570 m. for 1 hour after stabilization
10 total drives are supported via 4 - front removable 3.5” drive bays supporting up to eight 2.5" HDD/SSD carriers and 1 - internal, shock-mounted
drive bay supporting up to two additional 2.5" HDD/SSDs. A slim-line device bay is also available for an optical drive media.
One or two system power supply configurations available, choice of - 1U, 700W, 90~264 VAC -OR- 18~36VDC
NOTE: The two supply configuration is available for dual/independent system applications within the same 4U rackmount enclosure using two, small form factor backplanes
3 - 92mm Fans, 102CFM each with chassis temperature monitoring speed control
Power On/Off and Reset
Front-panel LEDs for HDD/SDD activity, Power, and Cooling Fan Status
Temperature: -20º C to 50º C (operating) and -40º C to 70º (storage), Humidity: 10% to 95% non-condensing
Altitude: -1,000ft./304.8m to 15,000ft./4,5072m (operating) and -1,000ft./304.8m ro 40,000ft./12,192m (non-operating)
19.0”/ 48.26cm (W) x 7.0”/17.78cm (H) x 26.0”/66.04cm (D)
37.8Lbs. (17.16Kg.) - Includes chassis with barrel-style I/O connectors, one BXT7059 dual-processor SBC, one BPX8093 PCI Express Gen3 backplane, one DVD drive,