D-Link DGS-3630-28SC (28-Port Layer 3 Stackable Gigabit Fiber Switch) HP and Dropbox Paper alongside traditional

and  Dropbox Paper alongside traditional files in Dropbox

along with fixed or variable data

3x Flow Control when using Full Duplex

Tape widths range of up to 36mm in standard

Dual AC/DC hot-swappable power supply modules for 1+1 redundancy and load sharing

D-Link DGS-3630-28SC (28-Port Layer 3 Stackable Gigabit Fiber Switch) HP and Dropbox Paper alongside traditionalClick Here for License Pack 28 Port Layer 3 Stackable Managed Gigabit Fiber SwitchDGS 3630 28SC High performance, exibility, fault tolerance, and advanced software features for SMBs, SMEs, large enterprises, and ISPs. 20 x SFP ports 4 x Combo 10 100 1000BASE T SFP ports 4 x 10G SFP+ ports 6 kV surge protection on all RJ 45 access ports Switch Resource Management (SRM) for exible management of system resources Redundant Power Supply (RPS) support MPLS