Part Number: SR4POST50HD
- 50U Heavy-Duty 4-post open frame rack
- Black steel with square, numbered mounting holes
- Toolless button holes to accept PDUs or cable managers
- 5-year limited warranty
Overview
This 50U Heavy-Duty 4-Post Open Frame Rack helps IT managers organize their equipment array and provides fast, easy access to installed IT equipment. The SR4POST50HD is a simple solution for housing IT equipment in secure environments and other areas that don't require a lockable rack solution. This 50U rack features heavy-duty cold-rolled steel construction with a black powder-coated finish for durability. It supports stationary loads up to 3,000 pounds (1360.8 kilograms). The SR4POST50HD comes with all the hardware required for assembly and has a self-squaring design with bolt-down provisions. For high-density applications, multiple units can be bolted together side by side.
The open design of the SR4POST50HD provides unobstructed airflow and easy access to equipment and cabling. It has numbered, square-hole mounting positions for easy installation of standard 19-inch rack equipment. The SR4POST50HD supports equipment depths up to 35 inches. This rack also accommodates toolless button-hole mounting for vertical PDUs and cable managers.
The optional SRCASTERHDKIT Heavy-Duty Rolling Caster Kit (sold separately) adds mobility to the SR4POST50HD. The SR4POST50HD also supports optional side panels with the SR50SIDE4PHD, a set of two half-size side panels that add a finished look to end-of-row racks in your data center.
Features
- Weight capacity of 3000 lbs (1360.8 kgs) stationary
- Supports equipment depths up to 35 inches
- Textured, black powder coat finish
- Heavy-duty cold-rolled steel construction
- Numbered mounting positions
- Bolt down provisions
- Self-squaring design
- Easy assembly
- Optional SRCASTERHDKIT heavy-duty caster kit permits mobile use of 3000 lbs (1360.8 kgs) rolling loads
- Optional SR50SIDE4PHD side panels for end-of-the-row aesthetics
Package Includes
- SR4POST50HD Heavy-Duty 4-Post Open Frame Rack
- Installation hardware
- (2x) PDU/Cable management brackets
- Owner's manual with warranty information
Specifications
OVERVIEW
| UPC Code | 037332185785 |
| Device Compatibility | Patch Panel; Network Switch; UPS; Server |
| Rack Type | Open-Frame |
PHYSICAL
| Color | Black |
| Rack Height | 50U |
| Rack Depth | Standard |
| Maximum Device Depth (in.) | 35.25 |
| Shipping Dimensions (hwd / in.) | 6.75 x 9.50 x 97.25 |
| Shipping Weight (lbs.) | 120.00 |
| Unit Dimensions (hwd / in.) | 93.500 x 24.000 x 35.250 |
| Unit Weight (lbs.) | 113 |
| Weight Capacity - Stationary (lbs.) | 3000 |
| Number of Vertical Mounting Rails | 4 |
| Assembly Required | Yes |
STANDARDS & COMPLIANCE
| Product Compliance | RoHS; EIA/ECA-310-E |
WARRANTY & SUPPORT
| Product Warranty Period (Worldwide) | 5-year limited warranty |
Questions & Answers
Accessories
Data Center & IT Rack Cooling
| Model Number | Description | |
|---|---|---|
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SRFAN3U | SmartRack 3U Fan Panel - 3-120V 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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SRCABLEDUCTVRT | SmartRack 6 ft. (1.83 m) Vertical Cable Manager - Double finger duct with cover & toolless mounting |
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SRCABLELADDER | SmartRack 10-ft. x 1-ft. (3 m x 0.3 m) Cable Ladder, 2 sections - SRCABLETRAY/SRLADDERATTACH needed |
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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 |
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SRCABLERINGVRT | SmartRack 6 ft. (1.83 m) Vertical Cable Manager - Flexible ring type & toolless mounting |
Accessories
| Model Number | Description | |
|---|---|---|
 |
SR1UPANEL10 | SmartRack 1U Blanking Panel Kit - Toolless Mounting, 10 Panels, Black |
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SR1UPANEL50 | SmartRack 1U Blanking Panel Kit, Toolless-Mounting, 50 pieces |
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SRBOLTDOWN | SmartRack Bolt-Down Kit - Secures stabilizing brackets or plates to facility floor |
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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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SRCASTERHDKIT | SmartRack Heavy-Duty Rolling Caster Kit, 4 pack |
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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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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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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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UPSHDEARKIT | Heavy-Duty 2-post Front Mounting Ear Kit |
Documents & Downloads
Design Resources
Product Literature
Useful Web Pages
Product Images
