E10G30-F2 - Purpose and key highlights: " The new dual-port 10GbE SFP+ network card as the successor of E10G21-F2. " Adopted the Broadcom Ethernet controller (BCM57414), replacing the discontinued Marvell chip used in the previous model. " Flexible connectivity options with support for SR/LR transceivers and DAC(Direct Attach Cable). " Supported models: o FS series: FS6400, FS3600, FS3410, FS3400, FS2500 o HD series: HD6500 o SA series: SA6400, SA3610, SA3600, SA3410, SA3400D, SA3400, SA3200D o UC series: UC3400, UC3200 o 23 series: RS2423RP+, RS2423+, DS1823xs+ o 22 series: RS822RP+, RS822+, DS3622xs+, DS2422+ o 21 series: RS4021xs+, RS3621xs+, RS3621RPxs, RS2821RP+, RS2421RP+, RS2421+, RS1221RP+, RS1221+, DS1821+, DS1621xs+, DS1621+ o 20 series: RS820RP+, RS820+ o 19 series: RS1619xs+, DS2419+II, DS2419+, DS1819+ o 18 series: RS3618xs, RS2818RP+, RS2418RP+, RS2418+ o 17 series: DS3617xsII, DS3617xs " Supported DSM version: 7.1.1-42962 Update 5 or later version. " The model naming convention is the same as E25G30-F2 & E10G30-T2, which "30" represents the product generation(i.e. 30,40,50...) to replace the specific year (i.e. 21,22,23...).