WMRK Series 24 Inches Wide Rack - WMRK-4536
45 RU 24-inch wide floor-standing rack frame designed for deep server mounting in raised-floor environments
The Middle Atlantic WMRK-4536 is a 45 RU floor-standing rack frame designed specifically for mounting deep equipment in 24-inch wide enclosures. This configuration is optimized for use in raised-floor environments, providing a solution for installing deep servers and similar hardware where space efficiency is required. This unit is provided as a frame only, featuring a fully welded construction that ensures long-term strength and stability. It is a TAA compliant, seismic-rated enclosure, meeting ASCE 7-10 standards with a seismic load capacity of 1090 lbs (494.4 kg). The rack features a 19-inch panel width and a total width of 23.94 inches (60.8 cm). It includes two pairs of adjustable cage nut rack rails and one pair of Z-rail side-mount adapters, configured to accept server slide kits and accessories from all leading manufacturers. This specific SKU includes leveling feet and 100 pieces of 6mm cage nuts and hardware to facilitate immediate installation. Because the WMRK series is gangable, multiple units can be joined together when fully loaded to expand capacity.
Specifications are supplied by the manufacturer. For complete details, check the Resources section.Key features
Specifications
Main specifications 8
| Depth | 36 in (91.4 cm) |
| Height | 85.06 in (216.1 cm) |
| Panel Width | 19 in (48.3 cm) |
| Rack Units | 45 RU |
| Shipping Weight | 178 lbs (80.7 kg) |
| UL Load Capacity | 2500 lbs (1,134 kg) |
| Usable Depth | 33.5 in (85.1 cm) |
| Usable Height | 78.75 in (200 cm) |
All other specifications 13
| Weight Capacity | 10000 lbs (4535.9 kg) |
| Width | 23.94 in (60.8 cm) |
| Federal Ops Country of Origin | USA |
| Gangable | Yes |
| Product Configuration | Frame Only |
| Rack Rail Type | Cage Nut |
| Seismic Rated | Yes |
| Side Panel | No |
| TAA Compliant | Yes |
| UPC | 656747099830 |
| ASCE Number | 7-10 |
| Certifications | ASCETAAUL Listed |
| Seismic Load Capacity | 1090 lbs (494.4 kg) |
Resources
You'll need these with it
44 RU Lace Strip 4.75 Inches Wide with Tie Posts - 6 Piece
LACE-44-OWP$400.50
Select Series PDU with RackLink™, 2 Outlet
RLNK-215$429.30
44 RU Copper Bus Bars, 1 Inch Wide
BB-44-1$296.10
550 CFM Fan Top for ERK Series with Controller ERK Series
ERK-10FT-FC$877.50
PDT Low Profile Vertical Power Strip, 20 Outlet, 20A
PDT-2020C-NS$406.80
165 CFM Fan Top for with Controller ERK Series
ERK-4QFT-FC$903.60
PDT Low Profile Vertical Power Strip, 20 Outlet, 15A
PDT-2015C-NS$330.30
45 RU Split Vented Door for WMRK Racks
CLVRD-WMRK-45$1,018.80
45 RU CRD Series Split Solid Rear Door for WMRK Racks
CRD-WMRK-45$614.70
44 RU Lace Strip with Tie Saddles - 6 Piece
LACE-44-1SP$410.40
Vented Top 64% Open ERK Series
ERK-LVT$92.70
Select Series PDT Low Profile Vertical Power Strip with Dual Circuit, 10 Outlet, 20A Hardwired
PDT-2X520$418.50
Questions about this part
What is the maximum weight capacity for the WMRK-4536?
This rack has a total weight capacity of 10000 lbs (4535.9 kg) and a UL load capacity of 2500 lbs (1,134 kg).
Will this rack fit my deep servers in a raised-floor environment?
Yes, the WMRK-4536 is designed for deep equipment with a usable depth of 33.5 in (85.1 cm) and an overall depth of 36 in (91.4 cm).
What hardware is required to mount standard server slide kits?
The frame includes one pair of Z-rail side-mount adapters configured to accept slide kits from all leading manufacturers.
Can I join multiple WMRK-4536 units together?
Yes, this series is gangable, allowing you to join units together when they are fully loaded.
What documents are available for submittals?
The WMRK series has several technical resources available, including a 3-part specification, 3D CAD drawings, and a seismic certification letter.