This product is either discontinued or we cannot get that from suppliers.
Synology SA3400, Intel Xeon D-1541 8-core 2.1GHz, Turbo Boost up to 2.7GHz, 16 GB DDR4 ECC RDIMM (expandable up to 128 GB), Drive Bays 12, 2 x USB 3.0, 1 x Expansion port, 2 x 10GbE, 4 x 1GbE, 12 x 3.5? or 2.5? SAS/SATA HDD/SSD (drives not included), Read: 5520.05 MB/s ; Write: 2731.02 MB/s.
Equipped with an 8-core CPU and 16GB ECC RDIMM memory, SA3400 delivers sequential throughput at over 5,520 MB/s and 304,277 random IOPS1. Built-in 10GbE Ethernet, PCIe expansions.