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PXIe Storage – DM-4M.2

  • Compatible with all major PXI Express chassis models
  • Capacity up to 32TB (up to 4 PCI Express M.2 SSDs)
  • Host Interface PCI Express x8 Gen3 (8GB/s)
  • Sequential read: 7.1 GB/s
  • Sequential write: 7.1 GB/s
  • NVME SSD devices
  • Compatible with latest Windows operating systems
  • Requires only 1 open slot (4HP)
  • Software RAID capable
  • Enterprise or Consumer grade SSD available
  • Combine multiple units for additional storage capacity

The DM-4M.2-3U PXI Express storage unit provides up to 32TB of NVME SSD storage in a single PXI Express slot. The DM-4M.2 has a PCI Express Gen3 x8 host interface (up to 8GB/s). With the latest NVME SSD storage, the board delivers high speed data rates for sequential writes of 7.1 GB/s and for sequential reads of 7.1 GB/s in Gen3 PXI Express based systems.

The single slot design of the DM-4M.2 increases the availability of valuable chassis slots when compared to other solutions and allows for maximum storage flexibility. The DM-4M.2 complies with PCIe Gen3 protocol standards and uses industry standard NVME SSD storage devices. The DM-4M.2 operates under Windows 7, 8.1, and 10, and can utilize the software RAID feature of Windows to combine up to 4 devices on the board into a single addressable device. The included heat sink prevents thermal throttling that can happen during long sustained
writing of the SSD’s. The optional Enterprise NVME drives provide end to end data protection and power loss protection circuitry.

PXIe storage modules offered by Conduant are compatible with all major PXI Express chassis brands, including National Instruments (NI) and Keysight.

 

Maximum Capacity

32TB (consumer grade) or 15.2TB (enterprise grade)

Host Interface

PCI Express x8 Gen3 (8GB/s)

Number of Devices

Up to 4

Drive Type

M.2 NVME SSD (solid state flash)

Dimensions

6.1875" (D) x 0.787" (W) x 5.0" (H)

Weight

< 1lb (0.5kg)

Sequential Read

7.1 GB/s*

Sequential Write

7.1 GB/s*

Power (typical)**

Idle: 15.84W
Write: 32.13W at 3.25GB/s
Read: 25.85W at 3.41GB/s

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* Based on measured performance using Crystal DiskMark when configured as striped array. Actual performance will vary depending on drive model and software implementation.
** Results will vary based on usage pattern and drive model.

Conduant hardware products are backed by a limited one-year warranty. All software includes a 90 day warranty. Maintenance and priority support are available on a yearly subscription basis. Please contact your Conduant sales representative for more details.

Customer support is provided through a comprehensive web portal at conduant.com/support. Private logins and trouble ticket management are provided along with technical downloads, knowledge base, and other support tools.

NVME M.2 Drive Options

Manufacturer Model Capacity
Samsung PM9A3 (MZ1L21T9HCLS-00A07) 1.9 TB (7.6 TB TOTAL)
Samsung PM9A3 (MZQL23T8HCLS-00A07) 3.84 TB (15.2 TB TOTAL)
Samsung PRO990 (MZ-V9P4T0BW) 4 TB (16 TB TOTAL
Samsung PRO990 (MZ-V9P2T0BW) 2 TB (8 TB TOTAL)
Samsung PRO990 (MZ-V9P1T0BW) 1 TB (4 TB TOTAL)
Sandisk (WD) SN850X (WDS800T2XHE) 8 TB (32 TB TOTAL)
Manufacturer Model Slots (PXIe usable) Slot bandwidth (max)
NI (Emerson) PXIe-1073 5 250 MB/s
NI (Emerson) PXIe-1078 8 250 MB/s
NI (Emerson) PXIe-1083 5 500 MB/s
NI (Emerson) PXIe-1085 17 4(Gen2) or 8(Gen3) GB/s
NI (Emerson) PXIe-1086 17 4 GB/s
NI (Emerson) PXIe1090 2 2 GB/s
NI (Emerson) PXIe1092 9 8 GB/s
NI (Emerson) PXIe1095 17 8 GB/s
Keysight Technologies M9046A 17 8 GB/s
Keysight Technologies M9019A 17 8 GB/s
Keysight Technologies M9010A 9 8 GB/s
Keysight Technologies M9018A 17 4@ 4GB/s, 12@ 2 GB/s