ZyXEL GS1900-48

ZyXEL GS1900-48 v1

Manuf (OEM/ODM): Delta Networks

(Est.) release date: September 2014
Country of manuf.: China

Amazon image

ASIN
B00N4W9PS4 (, On Amazon, On CCC)
multiple revisions of this device, use caution

Power: 100-240 VAC ~ 50/60 Hz, 0.5 A
Connector type: C13

CPU1: Realtek RTL8393M (750 MHz)
FLA1: 16 MiB16,777,216 B <br />131,072 Kib <br />16,384 KiB <br />128 Mib <br />0.0156 GiB <br /> (Macronix MX25L12805D)
RAM1: 128 MiB134,217,728 B <br />1,048,576 Kib <br />131,072 KiB <br />1,024 Mib <br />0.125 GiB <br /> (Nanya Model?)

ETH chip1: Realtek RTL8393M
ETH chip2: Realtek RTL8218B (x3)
ETH chip3: Realtek RTL8218B (x3)

Switch chip1: Realtek RTL8393M

ETH ports: 48
ETH conn. type: 8P8C
ETH speed: 1GbE
Expansion IFs: SFP
SFP ports: 2
JTAG: yes, 14-pin header, unpopulated, J5
Serial: yes, 10-pin header, populated, 12V RS232, J4
Switch class: smart
has Auto-MDIX capability
supports Jumbo frames

Additional chips
RS-232 Transciever;Sipex;SP3232EC;U8;1;
Serial GPIO/LED Display Controller;Realtek;RTL8231;;2;

Flags: Smart switch, SFP, LACP, SNMP, MSTP, RSTP, heatsink, metal case

Ethernet OUI: BC:CF:4F (3 E, -)

	Switch chip1 brand	Switch chip2 brand
ZyXEL GS1900-48	Realtek
ZyXEL GS1900-48HP	Realtek

48-port GbE Smart Managed Switch

Product page • Datasheet

'Web Smart' L2 managed switch

• ZyXEL GS1900-48 on svanheule.net

PCB ID: 2976441202 (PCB image)