Part Number: SR18UB
Houses, organizes and secures standard-depth 19 in. rack equipment in edge micro data centers and other mission-critical IT applications.
- 18U rack constructed from powder-coated steel that stands up to tough environments
- Maximum capacity: 500 lb. (226 kg) stationary and rolling load
- Doors and side panels lock securely to help prevent damage, tampering or theft
- Ships fully assembled for immediate deployment and equipment mounting
- Provides physical equipment and media security required for PCI DSS compliance
- 5-year limited warranty
Overview
This SmartRack® 18U Mid-Depth Rack Enclosure Cabinet is packed with features designed to simplify rack equipment installations and rack equipment maintenance: top and bottom cable routing ports, perforated door and side panels to promote efficient airflow, adjustable vertical mounting rails and more. The SR18UB ships fully assembled for quick installation.
The SR18UB is compatible with all standard 19-inch rack equipment and features front and rear pairs of vertical rails with square mounting holes. The rails are adjustable in quarter-inch increments to accommodate equipment depths from three to 32.5 inches, ideal for standard server installation. The rails feature square mounting holes and are capable of supporting up to 1,000 pounds (453.6 kilograms) of equipment with included installation hardware. Each rack space within the enclosure is numbered for easy reference.
With locking, reversible front/rear doors and locking, removable side panels, the SR18UB provides safe, secure installation for all equipment. This prevents unauthorized access to installed equipment while making it easy for authorized personnel to perform inspections, maintenance and equipment replacement. The enclosure meets all requirements toward PCI DSS compliance.
The top and bottom panels of the SR18UB are furnished with vents designed to help remove warm air from the enclosure and draw in cool air by convection. They also support installation of standard user-supplied case fans (including SRFANWM, sold separately). The top and bottom panels are also provided with ports for cable routing.
To simplify deployment, the SR18UB comes with an accessory caster kit consisting of four casters and all required installation hardware. With casters installed, the SR18UB can easily be maneuvered into to desired location, and then secured in place by adjusting the unit's levelers. Note: The casters are intended for minor position adjustments within the final installation area only and are not designed for moving the enclosure over long distances.
Features
Mid-Depth 18U Server Cabinet Accommodates 19 in. Rack Equipment
This SmartRack® 18U rack enclosure is designed for server rooms, IT closets, micro data centers, edge computing applications and other environments with essential rack-mount IT equipment. Constructed from heavy-duty steel with a durable black powder-coated finish, the SR42UB has a maximum stationary and rolling load capacity of 500 pounds (226 kilograms).
Keeps Important Equipment Secure
The reversible front and back doors and removable side panels lock securely to help prevent damage, tampering or theft. The doors and side panels are designed for quick release, making it simple to access connected equipment and cabling with little effort. Convenient top and bottom access panels allow easy cable routing through the cabinet. The vented doors and sides, as well as vents on the top and bottom, allow generous airflow from front to rear and top to bottom to keep your equipment cool and functioning at its peak.
Easy Enclosure and Equipment Installation
This 18U server rack comes fully assembled for quick and easy deployment. Front and rear vertical rails with square mounting holes accept standard rack equipment up to 32.5 inches (826 millimeters) deep. The top and bottom panels support installation of standard user-supplied case fans (such as SRFANWM, sold separately). Four metal casters with installation hardware allow you to maneuver the SR18UB over a level surface and through a standard doorway into position, where it can be stabilized by adjusting the included levelers. Note: The casters are intended for minor position adjustments within the final installation area only and are not designed for moving the enclosure over long distances.
Meets Payment Card Industry Standards
The SR18UB provides physical equipment and media security required for PCI DSS (Payment Card Industry Data Security Standard) compliance. This is essential for companies that process, store and/or transmit credit card information.
Package Includes
- SR18UB 18U Server Rack
- (42) M6 screws
- (42) M6 cage nuts
- (42) M6 washers
- (4) Casters
- (4) Levelers
- (2) Keys
- Owner's manual
Specifications
OVERVIEW
| UPC Code | 037332178039 |
| Device Compatibility | Patch Panel; Network Switch; UPS; Server |
| Rack Type | Half-Height Enclosure |
PHYSICAL
| Color | Black |
| Rack Height | 18U |
| Rack Depth | Mid |
| Factory Preset Rack Depth (in.) | 28.31 |
| Maximum Device Depth (in.) | 32.5 |
| Minimum Device Depth (in.) | 3 |
| Cable Access Hole Measurement (inches) | 9.812 x 2.35 (l x w) |
| Shipping Dimensions (hwd / in.) | 41.00 x 24.00 x 34.00 |
| Shipping Weight (lbs.) | 125.00 |
| Unit Dimensions (hwd / in.) | 35.600 x 23.620 x 33.500 |
| Unit Weight (lbs.) | 105 |
| Weight Capacity - Rolling (lbs.) | 1000 |
| Weight Capacity - Stationary (lbs.) | 1000 |
| Number of Vertical Mounting Rails | 4 |
FEATURES & SPECIFICATIONS
| Grounding Details | Front and Back door frames |
| Built-in Cable Management | Yes |
| Pre-Installed Casters | Yes |
STANDARDS & COMPLIANCE
| Product Certifications | UL 60950-1 |
| Product Compliance | RoHS; EIA/ECA-310-E; UKCA |
WARRANTY & SUPPORT
| Product Warranty Period (Worldwide) | 5-year limited warranty |
Questions & Answers
Accessories
Data Center & IT Rack Cooling
| Model Number | Description | |
|---|---|---|
 |
SRFAN3U | SmartRack 3U Fan Panel - 3-120V high-performance fans; 210 CFM; 5-15P plug |
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SRFANWM | SmartRack Wall-Mount Roof Fan Kit - 2-120V high-performance fans; 210 CFM; 5-15P plug |
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SRXFAN3U | SmartRack 3U Fan Panel - 3 208-240V high-performance fans; 315 CFM; C14 inlet |
Cable Management
| Model Number | Description | |
|---|---|---|
 |
SRCABLEDUCT1U | SmartRack 1U Horizontal Cable Manager - Finger duct with cover |
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SRCABLEDUCT1UHD | SmartRack 1U High Capacity Horizontal Cable Manager - Finger duct with dual-hinge cover |
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SRCABLEDUCT2UHD | SmartRack 2U High Capacity Horizontal Cable Manager - Finger duct with dual-hinge cover |
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SRCABLERING1U | SmartRack 1U Horizontal Cable Manager - Flexible ring type |
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SRCABLERING2U | SmartRack 2U Horizontal Cable Manager - Flexible ring type |
Accessories
| Model Number | Description | |
|---|---|---|
 |
SR1UBRUSH | SmartRack 1U Cable Pass-Through Panel with Brush Strip |
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SR1UPANEL10 | SmartRack 1U Blanking Panel Kit, Toolless-Mounting, 10 pieces |
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SRCAGENUT5MM | SmartRack Square Hole Hardware Kit with 50 M5 screws and washers |
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SRCAGENUTS | SmartRack Square Hole Hardware Kit with 50 M6 screws and washers |
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SRCAGENUTS1224 | SmartRack Square Hole Hardware Kit with 50 pcs 12-24 screws and washers |
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SRSHELF2P | SmartRack 2U Cantilever Fixed Shelf (60 lbs / 27.2 kgs capacity; 18-in. / 457 mm Deep) |
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SRSHELF2P1U | SmartRack 1U Cantilever Fixed Shelf (40 lbs / 18.1 kgs capacity; 12-in. / 305 mm Deep) |
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SRSHELF2P1UTM | SmartRack 1U Cantilever Toolless Mount Fixed Shelf (30 lbs / 13.6 kgs capacity; 12 in./305 mm Deep) |
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SRSHELF2PDP | SmartRack 2U Cantilever Fixed Shelf (60 lbs / 27.2 kgs capacity; 21 in. / 533.4 mm Deep) |
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SRSHELF2PTM | SmartRack 2U Cantilever Toolless Mount Fixed Shelf (50 lbs /22.7 kgs capacity; 18 in./457 mm Deep) |
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SRSHELF4PHD | SmartRack Heavy-Duty Fixed Shelf (250 lbs / 113.4 kgs capacity; 26 in/660 mm Deep) |
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SRSHELF4PHDTM | SmartRack Fixed Heavy-Duty Toolless Mount Shelf (250 lbs / 113.4 kgs capacity; 26 in./660 mm Deep) |
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SRSHELF4PKYBD | SmartRack Keyboard Shelf (25 lbs / 11.3 kgs capacity; 16 in / 406 mm Deep) |
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SRSHELF4PSL | SmartRack Standard Sliding Shelf (50 lbs / 22.7 kgs capacity; 28.3 in/719 mm Deep) |
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SRSHELF4PSLHD | SmartRack Heavy-Duty Sliding Shelf (200 lbs / 90.7 kgs capacity; 28.3 in/719 mm Deep) |
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SRSWITCH | SmartRack Magnetic Door Switch Kit for front and rear doors; requires ENVIROSENSE, TLNETEM, E2MTHDI or E2MTDI |
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UPSHDEARKIT | Heavy-Duty 2-post Front Mounting Ear Kit |
Documents & Downloads
Documentation
Design Resources
Product Literature
Declarations of Conformity
Useful Web Pages
Product Images
