Dell Unity XT 680 Unity All Flash and Unity Hybrid Unity 480/F Unity 680/F Uni
Dell Unity XT 680 Manual
 |
View all Dell Unity XT 680 manuals
Add to My Manuals
Save this manual to your list of manuals |
Dell Unity XT 680 manual content summary:
- Dell Unity XT 680 | Unity All Flash and Unity Hybrid Unity 480/F Unity 680/F Uni - Page 1
Dell EMC Unity™ All Flash and Unity Hybrid Unity 480/F, Unity 680/F, Unity 880/F Hardware Information Guide Part Number: 302-005-520 June 2021 Rev. 02 - Dell Unity XT 680 | Unity All Flash and Unity Hybrid Unity 480/F Unity 680/F Uni - Page 2
of your product. CAUTION: A CAUTION indicates either potential damage to hardware or loss of data and tells you how to avoid the problem. WARNING: A WARNING indicates a potential for property damage, personal injury, or death. © 2019 - 2021 Dell Inc. or its subsidiaries. All rights reserved. Dell - Dell Unity XT 680 | Unity All Flash and Unity Hybrid Unity 480/F Unity 680/F Uni - Page 3
Contents Additional resources...4 Chapter 1: DPE component descriptions 5 2U, 25-drive DPE component overview...5 DPE front view...6 System identification tags...7 DPE rear view...8 DPE embedded modules and 4-port cards...8 DPE I/O module types...11 DPE power supply...12 Storage processor assembly - Dell Unity XT 680 | Unity All Flash and Unity Hybrid Unity 480/F Unity 680/F Uni - Page 4
documentation or release notes, go to Unity Technical Documentation at: https://www.dell.com/ unitydocs. Troubleshooting For information about products, software updates, licensing, and service, go to Support (registration required) at: https:// www.dell.com/support. After logging in, locate the - Dell Unity XT 680 | Unity All Flash and Unity Hybrid Unity 480/F Unity 680/F Uni - Page 5
and plastic assemblies that provide smooth, reliable contact with the enclosure slot guides and midplane connectors. Each carrier has a handle with a latch located on the front of the enclosure. SAS and SAS flash drives are supported. The drives are populated in the system from left to right. NOTE: - Dell Unity XT 680 | Unity All Flash and Unity Hybrid Unity 480/F Unity 680/F Uni - Page 6
Storage processor assembly power supply module Each SP assembly contains a power supply module that connects the system to an exterior power source. Redundant power supplies can keep the entire DPE running if one power supply fails. The power supplies include LEDs to indicate component status. A - Dell Unity XT 680 | Unity All Flash and Unity Hybrid Unity 480/F Unity 680/F Uni - Page 7
the enclosure. Power is off. System identification tags The Product Serial Number Tag (PSNT) and World Wide Name Seed are serialized labels that allow customer support to track nested hardware material in the field. Product Serial Number Tag The PSNT for the 25-slot DPE is a black pull-out tag that - Dell Unity XT 680 | Unity All Flash and Unity Hybrid Unity 480/F Unity 680/F Uni - Page 8
) button ● Two mini-SAS HD back-end ports ● Two RJ-45 LAN connectors ○ System management port ( ) ○ Service port ( ) ● One USB 3.0 port ● One mini-USB port (unused) ● One DB9 serial port (service access) NOTE: The following figure shows the location of these components on the embedded module in SP - Dell Unity XT 680 | Unity All Flash and Unity Hybrid Unity 480/F Unity 680/F Uni - Page 9
HD back-end ports DB9 serial port (unused) 5 RJ-45 LAN connector - service port 6 RJ 45 LAN connector - system management port 7 Non-maskable interrupt There are two supported 4-port cards: the 25GbE 4-port card and the 10GbE BaseT 4-port card. The 25GbE 4-port card supports 1GbE SFP to RJ45 - Dell Unity XT 680 | Unity All Flash and Unity Hybrid Unity 480/F Unity 680/F Uni - Page 10
assembly in Degraded Mode. System is booting. System not initialized. A management IP address has not been assigned. Storage processor assembly in Service Mode. No fault has occurred, normal operation. Storage processor assembly is on (main power). Storage processor assembly is initializing a serial - Dell Unity XT 680 | Unity All Flash and Unity Hybrid Unity 480/F Unity 680/F Uni - Page 11
Figure 8. Location of the NMI button on the embedded module DPE I/O module types I/O module installation priority There are two I/O module slots per SP assembly: slot 0 and slot 1. Slot 0 has a 16 lane PCIe channel, and slot 1 has an eight lane PCIe channel. Populate new I/O modules in the following - Dell Unity XT 680 | Unity All Flash and Unity Hybrid Unity 480/F Unity 680/F Uni - Page 12
buses. Labeled 12 Gb SAS v1. NOTE: The optional back-end 12-Gb/s SAS module is only supported on Unity 480F, Unity 680F, and Unity 880F systems. The 4-port 12Gb SAS backend I/O module can also be configured to support x8 lane cabling for the 80-drive DAE by combining ports 0 and 1 as back-end 2, or - Dell Unity XT 680 | Unity All Flash and Unity Hybrid Unity 480/F Unity 680/F Uni - Page 13
following components: ● Dual inline memory modules (DIMM) ● M.2 SSDs ● Internal battery backup module ● Fan module Dual inline memory modules Twenty-four, 288-pin DIMM sockets support up to 12 DDR4 DIMMs, capable of up to 96 GB, 192 GB, or 384 GB of memory, depending on the model. Internal battery - Dell Unity XT 680 | Unity All Flash and Unity Hybrid Unity 480/F Unity 680/F Uni - Page 14
● 3U, 80-drive disk-array enclosure Table 8. Drive and DAE support Parameter Unity 480/480F Maximum drives 750 Minimum drives 4 Maximum DAEs 48 Maximum 48 (745) Maximum 80-drive DAE 9 (745) Unity 680/680F 1000 4 60 39 (1000) 60 (925) 12 (985) Unity 880/880F 1500 4 60 59 (1500) 60 (925) - Dell Unity XT 680 | Unity All Flash and Unity Hybrid Unity 480/F Unity 680/F Uni - Page 15
port card can also be left unpopulated. I/O module specifications Supported I/O modules: ● 4-port 16Gb Fibre Channel I/O module ● Unity 880/880F systems. Table 9. Power specifications per Unity model Model Unity 480/480F High line 1800 W Low line 1450 W Unity 680/680F 1800 W 1450 W Unity 880 - Dell Unity XT 680 | Unity All Flash and Unity Hybrid Unity 480/F Unity 680/F Uni - Page 16
Table 11. DPE power requirements, per model Specification Unity 480/480F Unity 680/680F Unity 880/880F AC line voltage 100 to 240 VAC ± 10%, single 100 to 240 VAC ± 10%, single 100 to 240 VAC ± 10%, single phase, 47 to - Dell Unity XT 680 | Unity All Flash and Unity Hybrid Unity 480/F Unity 680/F Uni - Page 17
The continuous allowable range of operation is 10°C-35°C (50°F-95°F) at 20% to 80% relative humidity with 21°C (69.8°F) maximum dew point (maximum wet bulb temperature). De-rate the maximum allowable dry bulb temperature by 1°C per 300 m above 950 m (1°F per 547 ft above 3117 ft). Expanded - Dell Unity XT 680 | Unity All Flash and Unity Hybrid Unity 480/F Unity 680/F Uni - Page 18
Table 13. Shipping and storage requirements (continued) Requirement Description Temperature gradient 45°F/hr (25°C/hr) Relative humidity 10% to 90% noncondensing Elevation -50 to 35,000 ft (-16 to 10,600 m) Storage time (unpowered) Recommendation Do not exceed 6 consecutive months of - Dell Unity XT 680 | Unity All Flash and Unity Hybrid Unity 480/F Unity 680/F Uni - Page 19
The data center should maintain a cleanliness level as identified in ISO 14664-1, class 8 for particulate dust and pollution control. The air entering the data center should be filtered with a MERV 11 filter or better. The air within the data center should be continuously filtered with a MERV 8 or
-
1 -
2 -
3 -
4 -
5 -
6 -
7 -
8
-
9
-
10
-
11
-
12
-
13
-
14
-
15
-
16
-
17
-
18
-
19
 |
 |
Dell EMC Unity™ All Flash and Unity Hybrid
Unity 480/F, Unity 680/F, Unity 880/F
Hardware Information Guide
Part Number: 302-005-520
June 2021
Rev. 02