Lenovo 7D2BCTO1WW ThinkSystem Micro Datacenter 18U and 12U Rack Cabinets User Guide

User Guide for Lenovo models including: 7D2BCTO1WW ThinkSystem Micro Datacenter 18U and 12U Rack Cabinets, 7D2BCTO1WW, ThinkSystem Micro Datacenter 18U and 12U Rack Cabinets, Micro Datacenter 18U and 12U Rack Cabinets, 18U and 12U Rack Cabinets, 12U Rack Cabinets, Rack Cabinets, Cabinets
Lenovo ThinkSystem Micro Datacenter 18U and 12U Rack Cabinets

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Lenovo ThinkSystem Micro Datacenter 18U and 12U Rack ...

6 sept. 2022 — Lenovo 18U and 12U 1200mm Micro Datacenter (MDC) rack offerings are industry-standard 19-inch server cabinets that are designed for rack servers that are to ...
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Lenovo ThinkSystem Micro Datacenter 18U and 12U Rack Cabinets
Product Guide
Lenovo 18U and 12U 1200mm Micro Datacenter (MDC) rack offerings are industry-standard 19-inch server cabinets that are designed for rack servers that are to be deployed outside of traditional data centers. They allow IT managers to create turn-key solutions for branch offices and retail environments where a standardized, repeatable configuration is needed to be rolled out.
They are optimized to expedite installation and rollout, simplify cable management, and increase accessibility for improved serviceability. With a depth of 1200 mm (approximately 47 inches), these racks support deep servers with cable management arms.

Figure 1. 12U and 18U Micro Datacenter rack cabinets
Did you know?
The 12U and 18U racks are standard 19-inch rack cabinet offerings that enable faster deployment and scalability for Edge computing. They are suitable when you need data center-quality standards in your edge infrastructure and provide you with better compliance and security.

Lenovo ThinkSystem Micro Datacenter 18U and 12U Rack Cabinets

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Models
The following table lists the ordering information for the 18U and 12U Micro Datacenter racks.

Table 1. Ordering part numbers and feature codes
Description 12U 1200mm Deep Micro Datacenter Rack 18U 1200mm Deep Micro Datacenter Rack

CTO base models

1 year warranty

3 year warranty

7D2BCTO1WW

7D2NCTO1WW

7D2CCTO1WW

7D2PCTO1WW

Base feature B98D B98E

The racks contain the following items:
One rack cabinet Removable and reversible lockable front and rear doors Left and right removable lockable side panels Key for locks Two bolt-down brackets (front & rear) Hardware kit containing screws, cage & flange nuts, installation wrenches, and cable ties Shipping pallet
Features and specifications
The features of the 12U and 18U racks include:
1200mm deep design to support a wide range of rack-mount servers Servers and other rack devices are mounted horizontally Can be shipped fully loaded Casters to easily roll the rack cabinet for ease of installation Supports the ability for the cabinet to be crane lifted if needed Lockable, removable and reversible front and rear doors Lockable side panels Adjustable leveling pads to ensure stability and prevent rolling on casters Supports ThinkSystem tool-less slide rails, screw-in slide rails, and friction rails Rear cable flanges Side vertical mounting flanges Cable access holes on the top of the rack, both front and rear, for cable management Compliance with the EIA-310-D industry standard for 19-inch, type A rack cabinets
The following figure shows the external features of the rack cabinets.

Lenovo ThinkSystem Micro Datacenter 18U and 12U Rack Cabinets

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Figure 2. Features of the 12U and 18U rack cabinets The following table compares the power specifications of the racks.

Table 2. Specifications
Description Machine type
Height in rack units Can be shipped with servers installed Removable lockable side panels 0U PDU tool-less mounting points 1U side-wall compartments (pockets) External height External depth External width Internal depth Rack weight (empty) Static load capacity Dynamic load capacity

12U 1200mm Deep Micro Datacenter Rack 7D2B (1 year) 7D2N (3 year) 12U Yes Yes None None 658 mm (25.9 in) 1200 mm (47.2 in) 600 mm (23.6 in) 1027 mm (40.4 in) 61 kg (135 lb) 340 kg (750 lb) 340 kg (750 lb)

18U 1200mm Deep Micro Datacenter Rack 7D2C (1 year) 7D2P (3 year) 18U Yes Yes None None 966 mm (38.0 in) 1200 mm (47.2 in) 603 mm (23.7 in) 1023 mm (40.3 in) 107 kg (236 lb) 510 kg (1125 lb) 510 kg (1125 lb)

Lenovo ThinkSystem Micro Datacenter 18U and 12U Rack Cabinets

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Server support
The following table summarizes the ThinkSystem server support for the 12U and 18U rack cabinets. The numbers listed in the server columns represent the number of servers that can be installed in each rack cabinet.
Note: The top 1U of the rack cabinets cannot be used for servers due to limitations of the supported rail kits. The top 1U can be used for other components besides servers, if desired.

Table 3. Server support (Part 1 of 2)

1S Intel Edge V2 2S Intel V2

AMD

4S Dense V2 V2 8S

SE350 (7Z46 / 7D1X) SE450 (7D8T) ST50 V2 (7D8K / 7D8J) ST250 V2 (7D8G / 7D8F) SR250 V2 (7D7R / 7D7Q) ST650 V2 (7Z75 / 7Z74) SR630 V2 (7Z70 / 7Z71) SR650 V2 (7Z72 / 7Z73) SR670 V2 (7Z22 / 7Z23) SR635 (7Y98 / 7Y99) SR655 (7Y00 / 7Z01) SR645 (7D2Y / 7D2X) SR665 (7D2W / 7D2V) SD630 V2 (7D1K) SD650 V2 (7D1M) SD650-N V2 (7D1N) SN550 V2 (7Z69) SR850 V2 (7D31 / 7D32) SR860 V2 (7Z59 / 7Z60) SR950 (7X11 / 7X12)

Part Number 7D2N
7D2P

Description
12U 1200mm Deep Micro Datacenter Rack
18U 1200mm Deep Micro Datacenter Rack

111 N N 2 11 N N N N N N N N N N N N N N N 171 N N 3 17 N N N N N N N N N N N N N N N

1. The number represents the quantity of E1 Enclosures (1U) supported. Each E1 Enclosure holds two SE350 servers. Note: The E2 Enclosure (2U) is not supported.

Table 4. Server support (Part 2 of 2)

1S Intel V1

2S Intel V1

Dense V1 4S V1

ST50 (7Y48 / 7Y50) ST250 (7Y45 / 7Y46) SR150 (7Y54) SR250 (7Y52 / 7Y51) ST550 (7X09 / 7X10) SR530 (7X07 / 7X08) SR550 (7X03 / 7X04) SR570 (7Y02 / 7Y03) SR590 (7X98 / 7X99) SR630 (7X01 / 7X02) SR650 (7X05 / 7X06) SR670 (7Y36 / 7Y37) SD530 (7X21) SD650 (7X58) SN550 (7X16) SN850 (7X15) SR850 (7X18 / 7X19) SR850P (7D2F / 2D2G) SR860 (7X69 / 7X70)

Part Number 7D2N
7D2P

Description
12U 1200mm Deep Micro Datacenter Rack
18U 1200mm Deep Micro Datacenter Rack

N 2 N 11 2 11 5 11 5 11 5 5 51 N N N N N N N 3 N 17 3 17 8 17 8 17 8 8 81 N N N N N N

1. The number represents the quantity of D2 Enclosures (2U) supported. Each D2 Enclosure holds four SD530 servers.

Rail kit support is as follows:

SE350: E1 Enclosure with 1U and 2U Slide Rail, 4M17A11683

Lenovo ThinkSystem Micro Datacenter 18U and 12U Rack Cabinets

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ST250 and ST250 V2: ThinkSystem ST50/ST250 4U Rack Mount Kit, 4M17A12785
SR250 and SR250 V2: ThinkSystem Tool-less Friction Rail v2, 4M17A13564
ST550: ThinkSystem ST550 4U Tower to Rack Conversion Kit, 7XH7A05901
SR530, SR570, SR630: ThinkSystem Tool-less Friction Rail, 4M17A07273 ThinkSystem Tool-less Slide Rail (without CMA), 7M27A05702 ThinkSystem Screw-in Slide Rail (without CMA), 4M17A07274 ThinkSystem Tool-less Slide Rail Kit with 1U CMA, 7M27A05701 ThinkSystem Screw-in Slide Rail Kit with 1U CMA, 4M17A07281 ThinkSystem 1U CMA Upgrade Kit for Tool-less Slide Rail, 7M27A05699 ThinkSystem 1U CMA Upgrade Kit for Screw-in Slide Rail, 4M17A07276
SR550, SR590, SR650: ThinkSystem Tool-less Friction Rail, 4M17A07273 ThinkSystem Tool-less Slide Rail (without CMA), 7M27A05702 ThinkSystem Screw-in Slide Rail (without CMA), 4M17A07274 ThinkSystem Tool-less Slide Rail Kit with 2U CMA, 7M27A05700 ThinkSystem Screw-in Slide Rail Kit with 2U CMA, 4M17A07280 ThinkSystem 2U CMA Upgrade Kit for Tool-less Slide Rail, 7M27A05698 ThinkSystem 2U CMA Upgrade Kit for Screw-in Slide Rail, 4M17A07275
SR670: ThinkSystem SR670 Slide Rail, feature B47V
SD530: ThinkSystem D2 Slide Rail, feature AUYC ThinkSystem D2 CMA, feature AUYD
KVM switch support
The following KVM console switch is supported:
Global Console Manager GCM16, 1754D1X
The following KVM console is supported:
1U 18.5" Standard Console, 17238BX Supported in the 18U rack cabinet only below the 9U position in the rack (that is, positions U1-U9) Not supported in the 12U rack

PDU support

Lenovo ThinkSystem Micro Datacenter 18U and 12U Rack Cabinets

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PDU support
The following power distribution units (PDUs) are supported in the 12U and 18U racks for North America, Mexico, Saudi Arabia, Japan, Philippines, and Brazil markets
Basic PDUs: DPI Universal, 00YE443 DPI NEMA, 39Y8905 DPI Front End, 39Y8938, 39Y8939 DPI Enterprise C13, 39Y8941 DPI Enterprise C19, 39Y8948, 39Y8923
Monitored PDUs: DPI Enterprise PDU+ C13, 39M2816, 44X3193
The following PDUs are supported in the 12U and 18U racks for all other markets:
Basic PDUs: DPI Universal, 00YE443 DPI Front End, 39Y8934, 39Y8935, 39Y8936, 39Y8937 DPI Enterprise C13, 39Y8941 DPI Enterprise C19, 39Y8948, 39Y8923
Monitored PDUs: DPI Enterprise PDU+ C13, 39M2816
UPS support
The following UPS units are supported in the 12U and 18U rack cabinets:
Lenovo UPS units Lenovo RT1.5kVA (2U) 55941AX, 55941KX Lenovo RT2.2kVA (2U) 55942AX, 55942KX Lenovo RT3kVA (2U) 5943AX, 55943KX Lenovo RT5kVA (3U) 55945KX Lenovo RT6kVA (3U) 55946KX Lenovo RT8kVA (6U) 55948KX (Not supported in the 18U rack)
Lenovo Extended Battery Modules: 1.5kVA/2.2kVA (2U) 55942BX 3kVA (2U) 55943BX 5kVA/6kVA (3U) 55946BX
Eaton branded UPS unit: Eaton UPS 1.5kVA (1U) 5P1550GR-L

Door Monitoring System

Lenovo ThinkSystem Micro Datacenter 18U and 12U Rack Cabinets

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Door Monitoring System
The NetBotz Rack Monitor 250 environmental monitoring and control system is supported in the Micro Datacenter racks as a door monitoring solution. Lenovo resells this offering.
Figure 3. APC NetBotz Rack Monitor 250 appliance The APC by Schneider Electric NetBotz Rack Monitor 250 is a rack-mountable central hardware appliance for an environmental monitoring and control system. With the NetBotz 250, you can monitor and control your system using the Web User Interface (Web UI) or Command Line Interface (CLI). The Rack Monitor 250 includes six ports for connecting temperature and humidity sensors, and other sensors including fluid detection sensors and third-party dry contact sensors. Using other ports on the Rack Monitor 250, you can connect two door switch sensors, two rack door handles, a beacon, and temperature and humidity sensors with digital display. The offerings being sold through Lenovo include:
NetBotz 250 Appliance (NBRK0250) Door Switch Sensors (NBES0303)  Universal sensor that can help detect access to the rack by unauthorized personnel Lock Sensors (NBHN125)  Door-mountable card reader access device that enables remote and local access control to your rack Details about the appliance can be found at this web page: https://www.apc.com/shop/us/en/products/NetBotz-Rack-Monitor-250/P-NBRK0250
Warranty
The 12U and 18U 1200mm Deep Micro Datacenter Racks have a 1-year or 3-year warranty depending on the machine type:
12U 1200mm Deep Micro Datacenter Rack: 7D2B: 1 year 7D2N: 3 year
18U 1200mm Deep Micro Datacenter Rack: 7D2C: 1 year 7D2P: 3 year
Agency approvals
The Micro Datacenter rack cabinets comply with the following: IEC 60950-1 UL 2416/UL 60950-1 CAN/CSA-C22.2 NO. 60950-1 EIA-310D 19" rack

Related publications

Lenovo ThinkSystem Micro Datacenter 18U and 12U Rack Cabinets

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Related publications
For more information, refer to the following documents:
Lenovo Press Rack Cabinet Reference: https://lenovopress.com/lp1287-lenovo-rack-cabinet-reference Product publications for the 12U and 18U Micro Datacenter racks: https://thinksystem.lenovofiles.com/help/topic/mdc_rackcabinet/ic_introduction.html?cp=6_0
Unpacking Instructions User Guide Lenovo Press publications on PDUs https://lenovopress.com/servers/options/pdu Lenovo Press publications on UPS units https://lenovopress.com/servers/options/ups
Related product families
Product families related to this document are the following:
Rack Cabinets

Lenovo ThinkSystem Micro Datacenter 18U and 12U Rack Cabinets

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Notices
Lenovo may not offer the products, services, or features discussed in this document in all countries. Consult your local Lenovo representative for information on the products and services currently available in your area. Any reference to a Lenovo product, program, or service is not intended to state or imply that only that Lenovo product, program, or service may be used. Any functionally equivalent product, program, or service that does not infringe any Lenovo intellectual property right may be used instead. However, it is the user's responsibility to evaluate and verify the operation of any other product, program, or service. Lenovo may have patents or pending patent applications covering subject matter described in this document. The furnishing of this document does not give you any license to these patents. You can send license inquiries, in writing, to:
Lenovo (United States), Inc. 8001 Development Drive Morrisville, NC 27560 U.S.A. Attention: Lenovo Director of Licensing
LENOVO PROVIDES THIS PUBLICATION "AS IS" WITHOUT WARRANTY OF ANY KIND, EITHER EXPRESS OR IMPLIED, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF NON-INFRINGEMENT, MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE. Some jurisdictions do not allow disclaimer of express or implied warranties in certain transactions, therefore, this statement may not apply to you.
This information could include technical inaccuracies or typographical errors. Changes are periodically made to the information herein; these changes will be incorporated in new editions of the publication. Lenovo may make improvements and/or changes in the product(s) and/or the program(s) described in this publication at any time without notice.
The products described in this document are not intended for use in implantation or other life support applications where malfunction may result in injury or death to persons. The information contained in this document does not affect or change Lenovo product specifications or warranties. Nothing in this document shall operate as an express or implied license or indemnity under the intellectual property rights of Lenovo or third parties. All information contained in this document was obtained in specific environments and is presented as an illustration. The result obtained in other operating environments may vary. Lenovo may use or distribute any of the information you supply in any way it believes appropriate without incurring any obligation to you.
Any references in this publication to non-Lenovo Web sites are provided for convenience only and do not in any manner serve as an endorsement of those Web sites. The materials at those Web sites are not part of the materials for this Lenovo product, and use of those Web sites is at your own risk. Any performance data contained herein was determined in a controlled environment. Therefore, the result obtained in other operating environments may vary significantly. Some measurements may have been made on development-level systems and there is no guarantee that these measurements will be the same on generally available systems. Furthermore, some measurements may have been estimated through extrapolation. Actual results may vary. Users of this document should verify the applicable data for their specific environment.
© Copyright Lenovo 2022. All rights reserved.
This document, LP1284, was created or updated on September 6, 2022.
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Lenovo ThinkSystem Micro Datacenter 18U and 12U Rack Cabinets

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Lenovo and the Lenovo logo are trademarks or registered trademarks of Lenovo in the United States, other countries, or both. A current list of Lenovo trademarks is available on the Web at https://www.lenovo.com/us/en/legal/copytrade/.
The following terms are trademarks of Lenovo in the United States, other countries, or both: Lenovo® ThinkSystem®
The following terms are trademarks of other companies:
Intel® is a trademark of Intel Corporation or its subsidiaries.
Other company, product, or service names may be trademarks or service marks of others.

Lenovo ThinkSystem Micro Datacenter 18U and 12U Rack Cabinets

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References

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