24 Operating Manual RX2520 M4
Interfaces
Onboard or integrated controllers
USB connectors USB 3.0 connectors: 7 (2x front, 4x rear, 1x internal)
USB connectors (12 x 3.5 inch / 24 x 2.5 inch
variant)
USB 2.0 connectors: 1 (1 x on front panel QRL)
USB 3.0 connectors: 5 (4 x rear, 1 x internal)
Graphics (15-pin) 1 x VGA (rear)
Serial 1 x serial RS-232C (optional), usable for iRMC or
system or shared
LAN / Ethernet OCP option: no option
Management LAN
(RJ45)
1 x dedicated management LAN port for iRMC S5
(10/100/1000 Mbit/s). Management LAN traffic can
be switched to shared onboard converged network
adapter.
RAID controller Modular Host Bus Adapter with "Integrated RAID"
(IR). RAID levels 0 and 1 are supported for internal
HDD configurations.
SATA controller Intel
®
C620, 1 x SATA channel for ODD
LAN Controller 2x 1 GBit/s (RJ45) Ethernet
PXE-Boot via LAN from PXE server, iSCSI boot (also
diskless).