WD OpenFlex Data24 NVMe-oF Storage Platform (1st Gen.) SSD 15.36 TB x 24 - 1ES2139
High density and capacity
Up to 368TB in 2U
Low latency
Dual Port SSDs
Bandwidth match between SSDs (Storage) and I/O (Network) – No oversubscription
RESTful API support for simplified management
Superior serviceability and high quality global support services
Product code | 244.182515 |
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Part number | 1ES2139 |
Manufacturer | Western Digital |
Availability | On demand |
Warranty | 60 months |
Weight | 32 kg |
Server system integrator & worldwide shipping
Personal approach and tailor-made servers
NBD warranties & cross-shipping
Private cloud infrastructure
Pre-sales & After-sales support
Detailed information
Designed for High Performance
Western Digital’s OpenFlex Data24 NVMe-oF Storage Platform extends the high performance of NVMe flash to shared storage. It provides low-latency sharing of NVMe SSDs over a high-performance Ethernet fabric to deliver similar performance to locally attached NVMe SSDs. Industry-leading connectivity, using Western Digital RapidFlex network adapters, allows up to six hosts to be attached without a switch.
The platform can also be specified with just two RapidFlex adapters for simpler environments and as a direct replacement for SAS external storage.
The OpenFlex Data24 NVMe-oF Storage Platform can also be used as a disaggregated storage resource in an open composable infrastructure environment. OpenFlex Data24 is built to deliver high availability and enterprise-class reliability. The entire enclosure, including SSDs, is backed with a 5-year limited warranty.

Highlights
- NVMe/TCP connections
- RoCE connections
- High density and capacity
- Up to 368TB in 2U
- Low latency
- Dual Port SSDs
- Bandwidth match between SSDs (Storage) and I/O (Network) – No oversubscription
- RESTful API support for simplified management
- Superior serviceability and high quality global support services
- Industry leading limited warranty – 5 years
Applications and Workloads
- Real-time Analytics
- Database
- SDS Environments
- High-Performance Computing
- Public or Private Cloud
- Virtualization
- Scale-Out/Up Configurations
- AI and Machine Learning
-
- Dimensions
Form Factor 2U Height 3.45" (87.63 mm) Width 17.64" (448.06 mm) Depth 28" (711.20 mm) - Input/output
Network 6x Ethernet 100Gb
1x Ethernet 1000Base-T (management) RJ-45- Expansion slots
PCIe 6 (total)
0 (free)
-
- Storage
Drive Bays 24x PCI Express (NVMe)
U.2 hot-swapMax Supported Capacity 368 TB Capacity 24x 15.36 TB - Power supply
Power 2000 Watt QTY 2
Parameters
Size in U | 2 |
---|---|
Number of disks | 24 |
CPU manufacturer | ARM |
Socket | SoC ARM |
Core count | 0 |
Memory generation | None |
Max DIMM slots for memory | 0 |
Total amount of PCIe | 6 |
Number of power supplies | 2 |