MZ4-Series Seismic Server Cabinet

The MZ4-Series Seismic Server Cabinet is engineered for environments where uninterrupted operation is critical. Certified to Bellcore Telcordia GR-63-CORE Zone 4 standards, it provides proven protection for essential equipment during seismic events that would compromise standard enclosures.

Designed for the most demanding applications—telecommunications networks, emergency response infrastructure, healthcare systems, and mission-critical data centers—the MZ4-Series ensures reliable performance when stability matters most.

Built on Martin’s patented aluminum extrusion platform, the MZ4-Series delivers seismic-grade strength while maintaining the clean aesthetics and configurability that define Martin’s enclosure designs. Its purpose is not only to withstand earthquakes, but to help maintain operational continuity through them.

Fully compatible with Martin’s accessory ecosystem, the MZ4-Series supports redundant power distribution, advanced cooling options, and robust cable management—allowing you to build a complete, certified seismic solution tailored to your infrastructure.

Features

  • Rugged and Multifunctional Welded 6063 – T5 Aluminum Extrusion Frame Design
  • 1,000 LB and 1,500 LB Equipment Load Versions Available
  • 19” and 23″ Rack Mount Spacing Available
  • 28.33” Overall Frame Width
  • 38.42”, 44.42”, and 48.00″ Overall Depths Available
  • 24U, 40U, 42U, 44U, 48U Height Options
  • 2 Pairs of Fully Adjustable Square Hole Mounting Rails (Tapped Holes Optional)
  • U-Label Markings
  • Solid Top Panel with 12″ X 4″ Cable Access Cutout in Rear with Cover Plate
  • Perforated Front and Rear Doors with 3-pt Latching
  • Rugged Bolt Down Base 12″ X 4″ Cable Access Cutout in Rear
  • Externally Removable Bolt On Side Panels
  • Hardware Pack Included: HWM6-40
  • Supports Wide Variety of Martin Accessories
  • Powder Coat Finish Available in a Variety of Standard and Custom Colors
  • Designed and Manufactured in the USA
  • Custom Sizes and Configurations Available Upon Request

MZ4-Series Seismic Server Cabinet

PART NUMBERHEIGHTWIDTHDEPTHRACK MOUNT SPACINGSEISMIC LOAD CAPACITYDRAWINGCAD MODEL
MZ4422436-1924U (1264 mm)28.33″ (719 mm)38.42″ (976 mm)19″1,000 LBSDownloadDownload
MZ4422436-2324U (1264 mm)28.33″ (719 mm)38.42″ (976 mm)23″1,000 LBSDownloadDownload
MZ4422442-1924U (1264 mm)28.33″ (719 mm)44.42″ (1128 mm)19″1,000 LBSDownloadDownload
MZ4422442-2324U (1264 mm)28.33″ (719 mm)44.42″ (1128 mm)23″1,000 LBSDownloadDownload
MZ4422445-1924U (1264 mm)28.33″ (719 mm)48.00″ (1219 mm) 19″1,000 LBSDownloadDownload
MZ4422445-2324U (1264 mm)28.33″ (719 mm)48.00″ (1219 mm) 23″1,000 LBSDownloadDownload
MZ4702436-1940U (1979 mm)28.33″ (719 mm)38.42″ (976 mm)19″1,000 LBSDownloadDownload
MZ4702436-2340U (1979 mm)28.33″ (719 mm)38.42″ (976 mm)23″1,000 LBSDownloadDownload
MZ4702442-1940U (1979 mm)28.33″ (719 mm)44.42″ (1128 mm)19″1,000 LBSDownloadDownload
MZ4702442-2340U (1979 mm)28.33″ (719 mm)44.42″ (1128 mm)23″1,000 LBSDownloadDownload
MZ4702445-1940U (1979 mm)28.33″ (719 mm)48.00″ (1219 mm) 19″1,000 LBSDownloadDownload
MZ4702445-2340U (1979 mm)28.33″ (719 mm)48.00″ (1219 mm) 23″1,000 LBSDownloadDownload
MZ4732436-1942U (2067 mm)28.33″ (719 mm)38.42″ (976 mm)19″1,000 LBSDownloadDownload
MZ4732436-2342U (2067 mm)28.33″ (719 mm)38.42″ (976 mm)23″1,000 LBSDownloadDownload
MZ4732442-1942U (2067 mm)28.33″ (719 mm)44.42″ (1128 mm)19″1,000 LBSDownloadDownload
MZ4732442-2342U (2067 mm)28.33″ (719 mm)44.42″ (1128 mm)23″1,000 LBSDownloadDownload
MZ4732445-1942U (2067 mm)28.33″ (719 mm)48.00″ (1219 mm) 19″1,000 LBSDownloadDownload
MZ4732445-2342U (2067 mm)28.33″ (719 mm)48.00″ (1219 mm) 23″1,000 LBSDownloadDownload
MZ4772436-1944U (2156 mm)28.33″ (719 mm)38.42″ (976 mm)19″1,000 LBSDownloadDownload
MZ4772436-2344U (2156 mm)28.33″ (719 mm)38.42″ (976 mm)23″1,000 LBSDownloadDownload
MZ4772442-1944U (2156 mm)28.33″ (719 mm)44.42″ (1128 mm)19″1,000 LBSDownloadDownload
MZ4772442-2344U (2156 mm)28.33″ (719 mm)44.42″ (1128 mm)23″1,000 LBSDownloadDownload
MZ4772445-1944U (2156 mm)28.33″ (719 mm)48.00″ (1219 mm) 19″1,000 LBSDownloadDownload
MZ4772445-2344U (2156 mm)28.33″ (719 mm)48.00″ (1219 mm) 23″1,000 LBSDownloadDownload
MZ4842436-1948U (2334 mm)28.33″ (719 mm)38.42″ (976 mm)19″1,000 LBSDownloadDownload
MZ4842436-2348U (2334 mm)28.33″ (719 mm)38.42″ (976 mm)23″1,000 LBSDownloadDownload
MZ4842442-1948U (2334 mm)28.33″ (719 mm)44.42″ (1128 mm)19″1,000 LBSDownloadDownload
MZ4842442-2348U (2334 mm)28.33″ (719 mm)44.42″ (1128 mm)23″1,000 LBSDownloadDownload
MZ4842445-1948U (2334 mm)28.33″ (719 mm)48.00″ (1219 mm) 19″1,000 LBSDownloadDownload
MZ4842445-2348U (2334 mm)28.33″ (719 mm)48.00″ (1219 mm) 23″1,000 LBSDownloadDownload
MZ4422436X-1924U (1264 mm)28.33″ (719 mm)38.42″ (976 mm)19″1,500 LBSDownloadDownload
MZ4422436X-2324U (1264 mm)28.33″ (719 mm)38.42″ (976 mm)23″1,500 LBSDownloadDownload
MZ4422442X-1924U (1264 mm)28.33″ (719 mm)44.42″ (1128 mm)19″1,500 LBSDownloadDownload
MZ4422442X-2324U (1264 mm)28.33″ (719 mm)44.42″ (1128 mm)23″1,500 LBSDownloadDownload
MZ4422445X-1924U (1264 mm)28.33″ (719 mm)48.00″ (1219 mm) 19″1,500 LBSDownloadDownload
MZ4422445X-2324U (1264 mm)28.33″ (719 mm)48.00″ (1219 mm) 23″1,500 LBSDownloadDownload
MZ4702436X-1940U (1979 mm)28.33″ (719 mm)38.42″ (976 mm)19″1,500 LBSDownloadDownload
MZ4702436X-2340U (1979 mm)28.33″ (719 mm)38.42″ (976 mm)23″1,500 LBSDownloadDownload
MZ4702442X-1940U (1979 mm)28.33″ (719 mm)44.42″ (1128 mm)19″1,500 LBSDownloadDownload
MZ4702442X-2340U (1979 mm)28.33″ (719 mm)44.42″ (1128 mm)23″1,500 LBSDownloadDownload
MZ4702445X-1940U (1979 mm)28.33″ (719 mm)48.00″ (1219 mm) 19″1,500 LBSDownloadDownload
MZ4702445X-2340U (1979 mm)28.33″ (719 mm)48.00″ (1219 mm) 23″1,500 LBSDownloadDownload
MZ4732436X-1942U (2067 mm)28.33″ (719 mm)38.42″ (976 mm)19″1,500 LBSDownloadDownload
MZ4732436X-2342U (2067 mm)28.33″ (719 mm)38.42″ (976 mm)23″1,500 LBSDownloadDownload
MZ4732442X-1942U (2067 mm)28.33″ (719 mm)44.42″ (1128 mm)19″1,500 LBSDownloadDownload
MZ4732442X-2342U (2067 mm)28.33″ (719 mm)44.42″ (1128 mm)23″1,500 LBSDownloadDownload
MZ4732445X-1942U (2067 mm)28.33″ (719 mm)48.00″ (1219 mm) 19″1,500 LBSDownloadDownload
MZ4732445X-2342U (2067 mm)28.33″ (719 mm)48.00″ (1219 mm) 23″1,500 LBSDownloadDownload
MZ4772436X-1944U (2156 mm)28.33″ (719 mm)38.42″ (976 mm)19″1,500 LBSDownloadDownload
MZ4772436X-2344U (2156 mm)28.33″ (719 mm)38.42″ (976 mm)23″1,500 LBSDownloadDownload
MZ4772442X-1944U (2156 mm)28.33″ (719 mm)44.42″ (1128 mm)19″1,500 LBSDownloadDownload
MZ4772442X-2344U (2156 mm)28.33″ (719 mm)44.42″ (1128 mm)23″1,500 LBSDownloadDownload
MZ4772445X-1944U (2156 mm)28.33″ (719 mm)48.00″ (1219 mm) 19″1,500 LBSDownloadDownload
MZ4772445X-2344U (2156 mm)28.33″ (719 mm)48.00″ (1219 mm) 23″1,500 LBSDownloadDownload
MZ4842436X-1948U (2334 mm)28.33″ (719 mm)38.42″ (976 mm)19″1,500 LBSDownloadDownload
MZ4842436X-2348U (2334 mm)28.33″ (719 mm)38.42″ (976 mm)23″1,500 LBSDownloadDownload
MZ4842442X-1948U (2334 mm)28.33″ (719 mm)44.42″ (1128 mm)19″1,500 LBSDownloadDownload
MZ4842442X-2348U (2334 mm)28.33″ (719 mm)44.42″ (1128 mm)23″1,500 LBSDownloadDownload
MZ4842445X-1948U (2334 mm)28.33″ (719 mm)48.00″ (1219 mm) 19″1,500 LBSDownloadDownload
MZ4842445X-2348U (2334 mm)28.33″ (719 mm)48.00″ (1219 mm) 23″1,500 LBSDownloadDownload

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