An environment detecting module, for securing a shell of a server, includes a sensing module, configured to sense an environment status by a polling method and generate a sensing signal according to the environment status; a connection module, configured to electrically connect the environment detecting module to a host terminal with a first connection status or a second connection status; and a microcontroller unit, coupled to the sensing module and the connection module, configured to determine a power source of the environment detecting module according to the first connection status or the second connection status, and to determine a first mode or a second mode of the environment detecting module according to the power source.

In some examples, a shock absorption bracket includes one or more damping pads coupled to a facing surface of an absorption leg. The absorption leg is attached to a support leg and defines an internal corner with the support leg. The support leg is configured to attach to an equipment cabinet. The shock absorption bracket may be configured to define a gap between the damping pads and one or more support surfaces of the equipment cabinet. The shock absorption bracket may be configured to attach to a rear section of an equipment cabinet having an equipment access in a front section of the equipment cabinet.

A modular data center includes a container for housing at least one rack containing an information handling system. A frame is disposed within the container. The frame has several upper cross-members and several lower cross-members. A floor is coupled to the lower cross-members and the at least one rack is disposed on an upper surface of the floor. At least one lower bracket extends between the floor and the first rack and is affixed to the floor and a first rack to couple/secure the first rack to the floor. Several first isolators are mounted between the floor and the lower cross-members. The first isolators protect the first rack from mechanical shock and vibration.

A modular compute chassis, that includes a chassis divider wall assembly that includes a chassis grommet wall that includes a first side, a second side, and a hole; a grommet that includes a groove and at least partially disposed within the hole and mechanically coupled to the chassis grommet wall using the groove; and a first compute unit cage wall in contact with a first portion of the grommet, where the first portion of the grommet is interposed between the first compute unit cage wall and the first side; and a second compute unit cage wall in contact with a second portion of the grommet, where the second portion of the grommet is interposed between the second compute unit cage wall and the second side, where the second compute unit cage wall is rigidly mechanically coupled to the first compute unit cage wall.

A frame structure for a cabinet enclosure has a front frame assembly having first and second front pillars, a rear frame assembly having first and second rear pillars, a first side brace member, and a second side brace member, each having a beam that has opposite ends, with the opposite ends of each side brace member connected to one of the front pillars and one of the rear pillars. The frame structure also includes cable management and air flow management features and functions.

A modular data center (MDC) includes an in-band communication network connection communicatively coupled between an information technology (IT) component of the MDC and a data center external to the MDC. A sensor of a security system of the MDC detects a presence of a person in proximity to an exterior of the MDC or inside of the MDC. In response to determining that the person is detected, a controller of the MDC determines whether the detected person is authenticated. In response to determining that the detected person is not authenticated, the controller authenticates the data center via the in-band communication network connection, and the controller transfers computing workload and data from the at least one IT component to the data center via the in-band communication network connection.

A mainframe door assembly for a frame is provided. The mainframe door assembly includes a door having opposed first and second sides and first and second mount assemblies. The first and second mount assemblies are configured to mount the first and second sides of the door to the frame, respectively, such that the door can occupy and move between an installed position and a loading position. In the installed position, the door is flush with the frame. In the loading position, the first mount assemblies support and the second mount assemblies permit a swinging of the door about the first side or the second mount assemblies support and the first mount assemblies permit a swinging of the door about the second side.

A modular data center and a method of building a modular data center. The modular data center includes a site microgrid including at least one power converter connected to a direct current (DC) bus and a digital power system. The digital power system includes at least one digital power transmitter, a set of transmission lines, and at least one digital power receiver. The modular data center design uses an adiabatic cooling system to cool the modular data center.

A seismic shim for electronic equipment comprises a base comprising at least a first hole through the base, wherein the first hole is configured to receive a first fastener, and an extension portion extending from the base. The extension portion is perpendicular to the base and comprises at least a second hole through the extension portion, wherein the second hole is configured to receive a second fastener. The seismic shim also comprises a first gusset and a second gusset disposed between the base and the extension portion. The second gusset is spaced apart from the first gusset. The seismic shim is configured for anchoring to an underlying floor structure via the first fastener inserted through the first hole, and is configured for attachment to a surface of the electronic equipment via the second fastener inserted through the second hole.

A command-and-control module for communications, ideally in military operating conditions, is adapted for easy insertion into, and removal from, a portable case. A chassis has front and rear vertical plates secured, e.g. welded, to a horizontal plate. At least one DIN rail, for securing electrical and electronic equipment, is mounted to a vertical plate. The case has electrical ports and outlets as well as multiple features to protect the sensitive electronic equipment inside. Shock absorbers between the horizontal plate and the inner surface of the case protect the equipment from mechanical shock. A thermoelectric cooler keeps the equipment from overheating. An inner cover protects the equipment from dust. The inner cover is bolted to the chassis. The chassis is not otherwise affixed to the case. When the bolts are removed, the chassis is easily lifted out by handles.