Home Western Digital Ultrastar DC ME200 Memory Extension Drive
Ultrastar DC ME200 Memory Extension Drive
Scale In-Memory Computing

Western Digital Ultrastar DC ME200 Memory Extension Drive

Better TCO for In-Memory Computing Infrastructure with Ultrastar Memory Drive

In-memory computing is used for real-time data processing, application caching, large-scale databases, and acceleration for the data-driven economy. Cloud service providers and IT administrators faced mounting CAPEX and OPEX overhead when deploying in-memory architectures to achieve scalable hardware configurations. To help reduce CAPEX and OPEX for in-memory infrastructure, Ultrastar memory drive increases application memory by creating virtualized memory pools. Ultrastar memory drive scales up to 24TiB in a 1U server for use as virtualized memory without significant loss in application performance.
The solution is transparent, requiring no changes to the existing operating systems or applications for near-DRAM performance.

Product Resources

PDFUltrastar DC ME200 Data Sheet

PDFSolution Brief: Expand SAP HANA Server
            Memory at a Better TCO

Highlights

    • Ideal for RedisTM and Memcached
    • No need to modify application stacks or Linux
    • Ability to scale to large memory pool sizes
    • Reduce node count by consolidating with Ultrastar
      DC ME200
    • NVMe™ U.2 or AIC HH-HL form factors

Applications and Workloads

    • Real-Time Analytics
    • Web-scale caching
    • High Performance Computing (HPC)
    • Genomics
    • Cloud Services
    • Hosting Providers
    • Telcos
    • Software-as-a-Service (SaaS)
    • IoT Time Series Analysis
Ultrastar DC ME200

Specifications

Ultrastar DC ME200
Ultrastar DC ME200 Card

                                                                                                  U.2 2.5-inch Drive                                                               HH-HL Add-in Card

                                                                                                                                                                                                                                                                                             

Interface

Form Factor

Software-Defined Memory Capacity

Memory Storage Type

Included Software

Recommended Expansion

 

 

 

Reliability

Endurance (PBW)

 

 

Limited Warranty

Power

Requirement (DC, +/- 5%)

Operating Power (W, typical)

Operating Power (W, idle)

Physical Size

z-height (mm)

Dimensions (width x depth, mm)

NVMe 1.2 PCIe Gen3

U.2, 15mm

1024 GiB, 2048 GiB, 4096 GiB

Volatile, non-persistent

Memory Technology (MET)

Scale system memory up to 8x DRAM:

- Up to 24TiB in 2P servers (1U)

- Up to 48TiB in 4P servers (2U)

- Up to 96TiB in 8P servers (4U)

 

1 TiB model: 19.1

2 TiB model: 38.2

4 TiB model: 78

5 Years

 

3.3V (aux) & 12V

25W

9W

 

15mm

100.45 x 69.85

NVMe 1.2 PCIe Gen3

AIC, HH-HL

1024 GiB, 2048 GiB, 4096 GiB

Volatile, non-persistent

Memory Technology (MET)

 

 

 

 

 

1 TiB model: 19.1

2 TiB model: 38.2

4 TiB model: 78

5 Years

 

3.3V (aux) & 12V

25W

9W

 

14.49mm

167.65 x 68.9

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