netapp ds2246 expansion shelf with 4x 400gb ssd x438a r6 20x 900gb 10k sas hdds x423a r5 005049203 000 ps/nm Optical receiver PMD

000 ps/nm Optical receiver PMD tolerance 20 ps mean DGD Optical receiver polarization tracking 50 krad/s Specification 200G DP-16QAM Optical receiver input power range (low Rx OSNR) 18 dBm to 0 dBm Optical receiver input power range (unamplified/dark fiber applications) 25 dBm to 0 dBm Optical receiver damage input power threshold +17 dBm Optical receiver minimum OSNR (back-to-back)

Alarm output triggered by power failure

Its proven technology supports seamless integration with existing systems

Form Factor: 2U rack-mount

netapp ds2246 expansion shelf with 4x 400gb ssd x438a r6 20x 900gb 10k sas hdds x423a r5 005049203 000 ps/nm Optical receiver PMDQuick Specs NetApp DS2246 with 4x 400GB SSD (X438A R6) + 20x 900GB (X423A R5) Disk Shelf achieves both storage and performance in a 2U form factor. The DS2246 has the ability to use performance SAS drives, SSD's or Self Encrypting drives. This DS2246 is populated with four 400GB SSD's (X438A R6) + twenty 900GB 10K SAS Drives (X423A R6). Comes with all necessary parts and a 1 Year Parts Replacement Warranty as standard. Parts Included: 1x DS2246 Disk