QNAP 2U 12-bay NAS/iSCSI IP-SAN, Intel Celeron Quad-core 2.0GHz (up to 2.7GHz), 4GB RAM, HDMI1.4b, 10GbE-ready, PCIe Expansion Slot, Redundant PSU

QNAP 2U 12-Bay ARM-based 2.5G &10G NAS, Quad Core 1.7GHz, 4GB DDR3 RAM, 2 x 10GbE SFP+, 2 x 2.5GbE, Redundant Power Supply

32G short wavelength SFP+ fibre channel transceiver; 32G short wavelength SFP+ fibre channel transceiver

Optical Transceiver 25GbE SFP28 LC-LC 850nm SR up to 100m

16G short wavelength SFP+ fibre channel transceiver; 16G short wavelength SFP+ fibre channel transceiver

Mellanox MFM1T02A-SR 10GbE Transceiver; Mellanox MFM1T02A-SR 10GbE Transceiver

3.5" HDD Tray with key lock and two keys, white and plastic, 2.5" and 3.5" screw packs included. ; 3.5" HDD Tray with key lock and two keys, white and plastic, 2.5" and 3.5" screw packs included.

3.5" HDD Tray for HS-453DX, without key lock, white, metal; 3.5" HDD Tray for HS-453DX, without key lock, white, metal

Gold HDD Tray v1 for 3.5" and 2.5" drives without key lock, black, plastic with 6 x screws for 2.5" HDD, tooless ; Gold HDD Tray v1 for 3.5" and 2.5" drives without key lock, black, plastic with 6 x screws for 2.5" HDD, tooless

HDD tray for TS-932X, TS-963X, TVS-951X; HDD tray for TS-932X, TS-963X, TVS-951X

HDD tray for TS-473, TS-673, TS-873, TS-1677X; HDD tray for TS-473, TS-673, TS-873, TS-1677X

HDD tray for TS-328; HDD tray for TS-328

Black HDD Tray v4 for 3.5" and 2.5" drives without key lock, black, plastic with 6 x screws for 2.5" HDD, tooless ; Black HDD Tray v4 for 3.5" and 2.5" drives without key lock, black, plastic with 6 x screws for 2.5" HDD, tooless

HDD Tray for 3.5" and 2.5" drives without key lock, black, plastic with 6 x screws for 2.5" HDD, tooless ; HDD Tray for 3.5" and 2.5" drives without key lock, black, plastic with 6 x screws for 2.5" HDD, tooless

HDD Tray for 3.5" and 2.5" drives without key lock, black, plastic with 6 x screws for 2.5" HDD & 8 x screws for 3.5" HDD

3.5" HDD Tray with key lock and two keys, black and plastic, 2.5" and 3.5" screw packs included. ; 3.5" HDD Tray with key lock and two keys, black and plastic, 2.5" and 3.5" screw packs included.

3.5" HDD Tray with key lock and two keys, black and plastic, 2.5" and 3.5" screw packs included. ; 3.5" HDD Tray with key lock and two keys, black and plastic, 2.5" and 3.5" screw packs included.

SSD Tray for 2.5" drives without key lock, black, plastic , tooless ; SSD Tray for 2.5" drives without key lock, black, plastic , tooless

2.5'' tray for 24 bay ES NAS; 2.5'' tray for 24 bay ES NAS