ZyXEL GS1900-48
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| 48-port GbE Smart Managed Switch | ||||||||||
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| Homepage | Product page | |||||||||
|---|---|---|---|---|---|---|---|---|---|---|
| WikiDevi.wi-cat.ru | ZyXEL GS1900-48 | |||||||||
| 3rd Party Firmware | ||||||||||
| dd-wrt | Status Unknown | |||||||||
| OpenWrt | Supported | |||||||||
| Tomato any flavor | Incompatible | |||||||||
| Gargoyle | Status Unknown | |||||||||
| Platform | ||||||||||
| Brand • Model • Rev | ZyXEL GS1900-48 v1 | |||||||||
| Board ID | 2976441202 | |||||||||
| CPU1 | Realtek RTL8393M | |||||||||
| CPU1 Type | MIPS 34Kc | |||||||||
| CPU1 Speed | 700 MHz 32-bit | |||||||||
| Bus | 32-bit | |||||||||
| Flash1 Chip | Macronix MX25L12805D | |||||||||
| Flash1 Size | 16 MiB 16,777,216 B <br />131,072 Kib <br />16,384 KiB <br />128 Mib <br />0.0156 GiB <br /> | |||||||||
| RAM1 Size | 128 MiB 134,217,728 B <br />1,048,576 Kib <br />131,072 KiB <br />1,024 Mib <br />0.125 GiB <br /> | |||||||||
| RAM1 Chip | Nanya Model? | |||||||||
| ETH chip1 | Realtek RTL8393M | |||||||||
| ETH chip2 | Realtek RTL8218B | |||||||||
| ETH chip3 | Realtek RTL8218B | |||||||||
| ETH chip4 | Realtek RTL8218B | |||||||||
| ETH chip5 | Realtek RTL8218B | |||||||||
| ETH chip6 | Realtek RTL8218B | |||||||||
| ETH chip7 | Realtek RTL8218B | |||||||||
| Switch | Realtek RTL8393M | |||||||||
| Ethernet Port Count | 48-1GbE | |||||||||
| Ethernet connector | 8P8C | |||||||||
| Wired Standard | IEEE 802.3i/3u/3ab | |||||||||
| Auto-MDIX | supported | |||||||||
| Jumbo frame | yes | |||||||||
| Switch Class | smart | |||||||||
| Expansion IF types | SFP | |||||||||
| SFP ports | 2 | |||||||||
| Stock bootloader | U-Boot | |||||||||
| Power | 100-240 VAC ~ 50/60 Hz, 0.5 A | |||||||||
| Connector type | C13 | |||||||||
| Serial Port (UART) | yes, 10-pin header, populated, 12V RS232, J4, 3.3V TTL, (115200 8N1) | |||||||||
| JTAG Port | yes, 14-pin header, unpopulated, J5 | |||||||||
| Other | ||||||||||
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| Manuf/OEM/ODM | Delta Networks | |||||||||
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Flags: Smart switch, SFP, LACP, SNMP, MSTP, RSTP, heatsink, metal case | ||||||||||
| 3rd Party Firmware Support |
OpenWrt • (List | Dev | DLs) | |||||||||
|
Additional chips | ||||||||||
| Retail | ||||||||||
| (Est.) release date | September 2014 | |||||||||
| ASIN |
B00N4W9PS4 | |||||||||
| Country of manuf | China | |||||||||
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For a list of all currently documented Realtek chipsets with specifications, see Realtek.
For a list of all currently documented ZyXEL devices with specifications, see ZyXEL.
Overview
'Web Smart' L2 managed switch
- PCB ID: (PCB image)
Links of Interest
Flashing
| NOTE: During configuration or flashing a device, the only things that should be hooked to the device is the computer and power. |
Flashing OpenWrt
OpenWrt Target: realtek
OpenWrt Subtarget: rtl839x
OpenWrt Package architecture: mips_24kc
Support started version: 22.03.0
Current supported version: 24.10.5
OpenWrt Subtarget: rtl839x
OpenWrt Package architecture: mips_24kc
Support started version: 22.03.0
Current supported version: 24.10.5
WLAN Comment: No WLAN
Please insert instructions here