COTS Rugged Military Grade
4U Rackmount Computer System

MILITARY │ INDUSTRIAL │ COMMERCIALMILITARY │ INDUSTRIAL │ COMMERCIAL

M4U-20 Photos

M4U-2019”

7”20”

Models M4U2001, M4U2007, M4U2008, M4U2009, M4U2013

Who We Are
CHASSIS PLANS

I/O connectors are dependent upon the modelselected.  See specifications for details.

• Chassis Plans designs, fabricates and integrates standard
and customized high-performance computing platforms
and LCD monitors for military,  industry, and commercialapplications.
• Using COTS components, Chassis Plans provides solutions
for customers who need reliable systems that will operate
in a variety of harsh conditions and who require revisioncontrol and hardware consistency for multi-year programs.
• Chassis Plans is an ITAR Registered and SBA-certified
small business that has been operating in Southern
California for over a decade.
YOUR CONFIGURATION. ONE PART NUMBER.

• It’s our mission to make your life easier. Our Sales Engineers
will help you select the right configuration for your project,making sure the details are analyzed and that the systemmeets your specifications.
• One part number means easier procurement and lesspaperwork for you.
• Dedicated Sales and Program Managers.
• Last time buy opportunities for end-of-life components.

Assembled in the USA
ISO 9001:2015 Certified
ITAR Registered• Single Intel® Core i5® or i7®
• Single Intel® Xeon® E3 Series

Our M4U-20 can beused for many rugged,
computationally-intense
military applications. It
has exceptional strengthand durability and contains
our proprietary SysCool®
thermal management
system. SysCool® extends
the life of the computing
system, reduces power
consumption, and lowers
overall system noise levels.
Specifications for ourstandard products canalways be customized tofit your unique application
requirements.
In-house Engineering
Department

Company Website:www.chassisplans.com

CPU Options

Rapid Prototyping• Single or Dual Intel® Xeon® E5 Series

Drive Capacity• 3(x) 5.25” Drive Bays
• 1(x) Slim Slot-Fed Optical DriveApplications• Airborne Operations• Land-based Operations• Seaborne Operations• Telemetry• Diagnostics• Simulation• C4ISR• Communications• Imaging• Persistent Surveillance• UAVs• Automation• Severe Environment Operations

Product Page:
https://www.chassis-plans.com/rugged-servers/military/4u/
Contact us today!
858.571.4330 or saleseng@chassisplans.com
www.chassis-plans.com

Chassis Plans
10840 Thornmint Road ·  San Diego, CA 92127©2018 Chassis Plans LLC. All Rights Reserved. No part of thisdocument may be copied or reproduced without prior consent.

M4U20-1018

Harsh Environments
Designed to meet or exceed MIL-STD-810G
to the below specifications.
ALTITUDE

12,000 ft Operational, 40,000 ft Storage
MIL-STD-810, Method 500.5
HIGH TEMPERATURE

60°C Operational, 85°C Storage
M4U2009: 40° Operational, 70°C Storage
MIL-STD-810, Method 501.5
LOW TEMPERATURE0°C Operational, -20°C Storage
M4U2009: 0° Operational, -40°C Storage
MIL-STD-810, Method 502.5
HUMIDITY

5-95%, Non-condensing
MIL-STD-810, Method 507.5
TRANSPORT VIBRATIONUS Highway Truck and Air Transport
MIL-STD-810, Method 514.6
Contact us today!
858.571.4330 or saleseng@chassisplans.com
www.chassis-plans.com

BENCH HANDLING SHOCK

Procedure VI, 20G @ 11ms
MIL-STD-810, Method 516.6

COTS Rugged Military Grade 4U Rackmount Computer System
MILITARY │ INDUSTRIAL │ COMMERCIAL

Computer Specifications

Chassis Specifications

M4U2008

M4U2009

CPUSingle Intel® Core™ i7-3770(8M Cache, up to 3.9GHz),
Intel® Core™ i5-3550S (6MCache, up to 3.7GHz), Single
Intel® Core™ i7-2600 Processor(8M Cache, 3.4GHz)
OR
Single Intel® Core™ i5-2400
Processor (6M Cache, 3.1GHz)

Single Intel® Xeon® Processor
E3-1275 (8M Cache, 3.4GHz)
OR
Single Intel® Xeon® Processor
E3-1225 (6M Cache, 3.1GHz)

Single or Dual Intel® Xeon®
Processor E5-2658 (20M,2.10GHz, 8.0 GT/s Intel®
QPI)
OR
Single or Dual Intel® Xeon®
Processor E5-2428L (15M,1.80GHz, 7.2 GT/s Intel®
QPI)

Single Intel® Core i7-4770S
3.9GHzORSingle Intel® Core i5-4570S
3.6GHzCHIP SETIntel® Q57 Platform
Controller Hub (PCH)Intel® Q67 Platform
Controller Hub (PCH)Intel® C216 Platform
Controller Hub (PCH)Intel® C606 Platform
Controller Hub (PCH)Intel® Q87 Express

MAX RAM(4x) 240-pin DDR3
Max. 16GB(4x) 240-pin DDR3
Max. 32GB(4x) 240-pin DDR3
Max. 32GB(8x) 240-pin DDR3
Max. 256GB ECC(4x) 240-pin DDR3Max. 32GB

HARD DRIVES

Up to (3x) 3.5” SATA2,500GB, 7200 RPM, 64GB
cache standard. In fixed or
removable configurations.
Other rotating media and solidstate storage sizes available

Up to (3x) 3.5” SATA2,500GB, 7200 RPM, 64GB
cache standard. In fixed or
removable configurations.
Other rotating media and solidstate storage sizes available

Up to (3x) 3.5” SATA2,500GB, 7200 RPM, 64GB
cache standard. In fixed or
removable configurations.
Other rotating media and solidstate storage sizes available

Up to (3x) 3.5” SATA2,500GB, 7200 RPM, 64GB
cache standard. In fixed or
removable configurations.
Other rotating media and solidstate storage sizes available

Up to (3x) 3.5” SATA2,500GB, 7200 RPM, 64GB
cache standard. In fixed or
removable configurations.
Other rotating media and solidstate storage sizes available

3(x) 5.25” drive bays
1(x) slim slot-fed optical drive

RAID OPTIONJBOD, RAID 0, 1, 5

JBOD, RAID 0, 1, 5

JBOD, RAID 0, 1, 5

JBOD, RAID 0, 1, 5

JBOD, RAID 0, 1, 5

Indicators

OPTICAL DRIVE

Slim Slot-Fed 8x DVDRW

Slim Slot-Fed 8x DVDRW

Slim Slot-Fed 8x DVDRW

Slim Slot-Fed 8x DVDRW

Slim Slot-Fed 8x DVDRWEXPANSION SLOTS(1x) PCIe x16 (GEN 2.0),  (1x) PCIe x4 (GEN 1.0),(2x) PCIe x1 (GEN 1.0) &(3x) PCI (PCI 2.3)(1x) PCIe x16 (GEN 3.0),  (1x) PCIe x4 (GEN 2.0),(1x) PCIe x1 (GEN 2.0) &(4x) PCI (PCI 2.3)  

(2x) PCIe x16 (GEN 3.0),(2x) PCIe x4 (GEN 2.0),(1x) Mini PCIe (GEN 2.0) &(3x) PCI (PCI 2.3)

(3x) PCIe x8 (GEN 3.0),(1x) PCIe x4 (GEN 2.0),(1x) PCIe x1 (GEN 2.0),(1x) PCI (PCI 2.3)(1x) PCIe x16 (GEN 3.0),(1x) PCIe x4 (GEN 2.0)(1x) x1 (GEN 2.0)
(3x) PCI (PCI 2.3)

REAR I/O(2x) PS/2 ports, (2x) DB-9
RS232 serial ports, (1x) DVI-Iport (DVI-D signal only),(1x) DB-15 VGA port,(2x) RJ45 LAN ports,(4x) USB 2.0/1.1 ports,(1x) Mic-in, (1x) line-in and(1x) line out(1x) mini-DIN-6 port for
PS/2 mouse/keyboard,(2x) DB-9 RS232 serial ports,(1x) DVI-I port (DVI-D signalonly), (1x) DB-15 VGA port,(2x) RJ45 LAN ports, (6x)USB 2.0/1.1 ports, (1x) Micin, (1x) line-in and (1x) line out(1x) mini-DIN-6 port for PS/2
mouse/keyboard, (1x) DB-9
RS232 serial port, (2x) DVI-Iports (DVI-D signal only) &(1x) HDMI port, (2x) RJ45
LAN ports, (4x) USB 3.0 ports,(2x) USB 2.0 ports, (1x) Mic-in,(1x) Mic-in, (1x) line-in and(1x) line out(1x) DB-9 RS232 serial port,(2x) RJ45 GbE LAN ports,(4x) USB 2.0 ports, (1x) RJ45
dedicated IPMI, DB-15 VGA
port, (1x) UID switch(1x) PS/2 ports, (2x) DB-9
RS232 serial ports, (1x) DVI-I
port (DVI-D signal only),(1x) HDMI Port,(2x) RJ45 LAN ports,(4x) USB 3.0 ports(2x) USB 2.0  ports,(1x) Mic-in, (1x) line-in and(1x) line out

ON BOARD GRAPHICS

Intel® HD Graphics

Intel® HD Graphics

Intel® HD Graphics 4000P

Matrox G200eW

Integrated Intel® HD Grahics
DVI-I Out (DVI-D only)
HDMI

AUDIO

Realtek® ALC262 Stereo
ADCs and S/PDIF Interface

Realtek® ALC886 5.1-channelHigh Deﬁnition Audio

Realtek® ALC886 5.1-channelHigh Deﬁnition Audio

N/ARealtek® ALC886 5.1 HighDefinition Audio

LAN(1x) Realtek® RTL8111DLPCI Express Gigabit Ethernet
controller and (1x) Intel®
W82578DM with iAMT6.0
Gigabit Ethernet PHY(1x) Intel® WG82579LM with
iAMT7.0 Gigabit Ethernet
Phy & (1x) Intel® WG82574L
PCI Express Gigabit Ethernet
controller(1x) Intel® WG82579LM withiAMT8.0 Gigabit Ethernet
Phy & (1x) Intel® WG82574L
PCI Express Gigabit Ethernet
controller(2x) Intel® 82574L GigabitEthernet controllers,(1x) Realtek® RTL8201N PHY
dedicated IPMIIntel I210 PCI Express
Gigabit Ethernet controller,
Intel I217LM with iAMT9.0
Gigabit Ethernet Phy

O/SWindows XP® Pro,
Windows 7® Pro, 32 & 64-bit
Other O/S Available

Windows XP® Pro,
Windows 7® Pro, 32 & 64-bit
Other O/S Available

Windows XP® Pro,
Windows 7® Pro, 32 & 64-bit
Other O/S Available

Windows XP® Pro,
Windows 7® Pro, 32 & 64-bit
Other O/S Available

Windows XP® Pro,
Windows 7® Pro, 32 & 64-bit
Other O/S Available

19” X 7” X 20”   (482.6mm X 177.8mm X 508mm)

M4U2001

M4U2013

M4U2007

Single Intel® Core i7®-860,2.80GHz
OR
Single Intel ® Core i5®-660,3.33GHzDIMENSIONSWEIGHT
40 pounds, weight varies by configuration
ENCLOSURE FEATURES
Construction
Front Panel:  0.250” milled 5052-H32 aircraft-grade aluminum  
Enclosure Body:  0.090” 5052-H32 aircraft-grade aluminum
Rear Slot Panel:  18 gauge CRS, zinc plated with 10-32 grounding lug
Front Door
Aluminum, formed and welded, with three captive closure fasteners
Milled channel with RF/EMI/environmental gasket
Attenuating EMI honeycomb filter with 45 PPI (washable) air filterrated to UL 94 HF-1
Drive Capacity

Power on, disk access, fan failure and over temperature indicators
Switches
Power and alarm reset switches behind front door
Powdercoating
Black per MIL-PRF-24712, Type IV, Class 3, Cardinal C214-BK110
polyester semi-gloss, fine texture
Plating
Chem-Film per MIL-C-5541F, Class 1A
FRONT USB PORTS(2x) ports USB 2.0
SYSTEM COOLING(2x) 92mm, 60 CFM, 100K hour MTBF cooling fans
Proprietary SysCool™ intelligent adaptive fan controller andtemperature alarm circuit board
MOTHER BOARD CAPACITY
Designed for ATX-sized motherboard (12” X 10.5”)
POWER SUPPLY
Single or redundant 600-800W 110/220 Volt AC
Other power options available