EMC Unity XT 480F
Unity XT 480F All-Flash
IN STOCK
Our pre-owned Unity XT 480F hardware offers high-performance and scalable solutions for your data storage needs at a fraction of the cost of new equipment. You can trust our hardware to deliver reliable and efficient performance for your business operations. Plus, by choosing pre-owned equipment, you’re making a sustainable choice that reduces electronic waste and saves valuable resources.
- Overview
- Specifications
Simplify the path to IT transformation and unlock the full potential of your data capital with the Dell EMC Unity XT 480F all-flash storage arrays that feature up to 2X more IOPS, more memory, and up to 50% more drives than previous Dell EMC Unity models. These All-Flash and Hybrid storage systems with dual-active controller architecture and enterprise-class features are designed for performance, optimized for efficiency with up to 5:1 data reduction, and built to simplify your multi-cloud journey.
Architecture
Based on the powerful family of Intel XeonTM processors, Dell EMC’s Unity XT storage systems implement an integrated architecture for block, file, and VMware VVols with concurrent support for native NAS, iSCSI, and Fibre Channel protocols. Each system leverages dual storage processors, full 12 Gb SAS back end connectivity and Dell EMC’s patented multicore architected operating environment to deliver unparalleled performance & efficiency. Additional storage capacity is added via Disk Array Enclosures (DAEs).
| 380F/380 | 480F/480 | 680F/680 | 880F/880 | |
|---|---|---|---|---|
| Min/Max Drive Count | Min. 6 SSDs or 10 HDDs / Max. 500 | Min. 6 SSDs or 10 HDDs / Max. 750 | Min. 6 SSDs or 10 HDDs / Max. 1000 | Min. 6 SSDs or 10 HDDs / Max. 1500 |
| Array Enclosure | A 2U Disk Processor Enclosure (DPE) with twenty-five 2.5” drives | |||
| Drive Enclosure (DAE - Disk Array Enclosure) | All-Flash (F) models support 2.5” drives in the 2U twenty-five drive tray. Hybrid models support 2.5“drives in 2U twenty-five drive and 3.5” drives in 3U fifteen drive trays. | |||
| Standby Power System | Dell Unity systems are powered by 2 power supplies (PS) per DPE/DAE. Each power supply can provide power to the entire module if the peer PS has been removed or is faulted. DPE power during a power failure is provided by a Battery Back Up (BBU) module. BBU is located within the SP enclosure and provides power to a single module (power zone) | |||
| RAID Options | 1/0, 5, 6 | |||
| CPU per Array | 2 x Intel CPUs, 12 cores per Array, 1.7GHz | 2 x dual-socket Intel CPUs, 32 cores per Array, 1.8GHz | 2 x dual-socket Intel CPUs, 48 cores per Array, 2.1GHz | 2 x dual-socket Intel CPUs 64 cores per Array, 2.1GHz |
| System Memory/Cache per Array | 128 GB | 192 GB | 384 GB | 768 GB |
| Max FAST Cache per Array* | Up to 800 GBs | Up to 1.2 TBs | Up to 3.2 TBs | Up to 6.0TBs |
| Total Cache *A | Up to 928 GBs | Up to 1.39 TBs | Up to 3.58 TBs | Up to 6.76 TBs |
| Max Mezzanine cards per Array *B | NA | 2 | 2 | 2 |
| Max IO Modules per Array *C | 4 | 4 | 4 | 4 |
| Embedded SAS IO Ports per Array | 4 x 4 lane 12Gb/s SAS ports for BE (back end) Connection | 4 x 4 lane 12Gb/s SAS ports for BE Connection | 4 x 4 lane 12Gb/s SAS ports for BE Connection | 4 x 4 lane 12Gb/s SAS ports for BE Connection |
| Optional SAS IO ports per Array | NA | 8 x 4 lane or 4 x 8 lane 12Gb/s SAS ports (for BE Connection) | 8 x 4 lane or 4 x 8 lane 12Gb/s SAS ports (for BE Connection) | 8 x 4 lane or 4 x 8 lane 12Gb/s SAS ports (for BE Connection) |
| Base 12 Gb/s SAS BE Buses per Array | 2 x 4 Lane | 2 x 4 Lane | 2 x 4 Lane | 2 x 4 Lane |
| Max 12 Gb/s SAS BE Buses per Array | 2 x 4 Lane | 6 x 4 Lane; or 2 x 4 lane and 2 x 8 lane | 6 x 4 Lane; or 2 x 4 lane and 2 x 8 lane | 6 x 4 Lane; or 2 x 4 lane and 2 x 8 lane |
| Max FE (front end) Total Ports per Array (all types) | 20 | 24 | 24 | 24 |
| Max Initiators per Array | 1,024 | 2,048 | 2,048 | 4,096 |
| Max FC Ports per Array | 20 | 16 | 16 | 16 |
| Embedded 10GbaseT Ports per Array | NA | NA | NA | NA/td> |
| Embedded CNA ports per Array | 4 ports: 8/16 Gb FCD, 10Gb IP/iSCSI, or 1Gb RJ45 | NA | NA | NA |
| 1 Gbase-T/iSCSI Max Total Ports per Array | 20 | 24 | 24 | 24 |
| 10/25 GbE/iSCSI Max Total Ports per Array | 20 – 10GbE 16 – 25GbE | 24 | 24 | 24 |
| Max Raw Capacity *E | 2.4 PBs | 4.0 PBs | 8.0 PBs | 16.0 PBs |
| Max SAN Hosts | 512 | 1,024 | 1,024 | 2,048 |
| Max Number of Pools | 20 | 30 | 40 | 100 |
| Max Number of LUNs per Array | 1,000 | 1,500 | 2,000 | 4,000 |
| Max LUN Size | 256 TB | 256 TB | 256 TB | 256 TB |
| Max File Systems per Array | 1000 | 1500 | 2000 | 4000 |
| Max File System Size | 256 TB | 256 TB | 256 TB | 256 TB |
| Max attached snapshots per Array (Block) | 1000 | 1500 | 2000 | 4000 |
| IOPSF (All Flash Models 380F – 880F) | up to 600K | up to 1.68M | up to 2.36M | up to 2.56M |
| OS Support | See the Dell Simple Support Matrix on dell.com | |||
| A Specific to Hybrid Arrays. B One Mezzanine card per Storage Processor (SP), mirrored. C Two IO Modules per Storage Processor (SP), mirrored. D 16Gb available in both single mode and multimode. E Maximum raw capacity will vary based on drive sizes available at time of purchase. F 100% sequential Reads, 4K block size, thick LUNs. Based on internal testing (June 2019). Your results may vary. | ||||
Related Hardware
The Pre Rack Difference
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- Multi-vender agnostic
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- Get a quote in hours/days
- Fully configured, ready to ship systems as fast as 2-3 days
- Extended asset lifecycle with pre-owned hardware
- Systems and parts stocked locally
- Assistance with installation
Pre Rack
- Multi-vender agnostic
- Single point of contact
- Get a quote in hours/days
- Fully configured, ready to ship systems as fast as 2-3 days
- Extended asset lifecycle with pre-owned hardware
- Systems and parts stocked locally
- Assistance with installation
OEM
- Not trained on all major OEMs
- Communication with multiple reps
- Waiting weeks for a quote
- Prolonged lead time
- Will attempt to get you to buy the latest new hardware (hardware refresh)
- No longer selling hardware after EOL
OEM
- Not trained on all major OEMs
- Communication with multiple reps
- Waiting weeks for a quote
- Prolonged lead time
- Will attempt to get you to buy the latest new hardware (hardware refresh)
- No longer selling hardware after EOL
When Does Third-Party
Support Come In To Play?
High cost to renew with the OEM?
Flexible Support Levels For Your Needs
LEVEL 1
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- Next Day
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