Zenith Data Systems Z-SERVER WL

Chipset

Intel 430HX (EISA PCIset HX Triton II)

CPU socket

Socket 7 (PGA321)

FSB speeds

50MHz60MHz66MHz

Form factor

OEM / Proprietary

Dimensions

305mm x 244mm

Cache

256KB512KB

Max RAM size

256MB

RAM types

72-pin FPM72-pin EDO

PSU connector

AT (P8-P9)

I/O ports

External SCSI

Internal SCSI

PS/2 keyboard

PS/2 mouse

Parallel

Serial

VGA

Expansion slots

32-bit EISA

32-bit PCI

Also known as:

NEC Proserva V Plus

Known issues:

DALLAS RTC coin cell empty

The motherboard's Real-Time Clock (RTC) chip contains a coin cell that may have drained, causing the loss of CMOS settings. This can result in an inability to save settings, causing system instability or failure to boot. To fix this, the RTC chip can be replaced with an equivalent or repaired by cutting into it and soldering on a new external coin cell holder. Replacement guides are available at https://github.com/necroware/nwX287 or https://github.com/necroware/nw12887, depending on the actual chip used.