Areca ARC-1203-2N (PCIe 2.0 X4 to M.2 Cached NVMe Hardware RAID Adapter)

RAID level 0, 1 and Single Disk(Single/Dual) Multiple RAID selection Configurable stripe size up to 1MB Array roaming RAID level/stripe size migration Capacity expansion and RAID level migration simultaneously SED (self-encrypting drives) function support On-board supercapacitor for Non-PLP NVMe drive and LED indicator ready Support NTP protocol synchronize RAID controller clock over the on board Ethernet port