Overstock Specials!

The UltraSPARC 420+fusion utilizes Sun Microelectronics' OEM components fused with complementary enhancement products for lower cost and greater flexibility.  The machine features the latest Sun microprocessors, with 1 - 4 Sun UltraSPARC II processors  housed on simple plug-in modules designed to combine high clock speeds with an efficient four-way superscalar design that  yields industry-leading integer and floating-point performance. With the microprocessors surrounded by balanced technologies, up to 4Gb of memory capacity and the system's fast/wide, 40 Mb/sec UltraSCSI interface, you get maximum  computing power and minimum costs.

Architecture: Superscalar SPARC^TM ; Version 9, UltraSPARC.
Memory management: MMU with 64 I-TLB entries and 64 D-TLB entries, 8192 hardware supported  contexts.
Cache: 16-KB data and 16-KB instruction on chip; Secondary:  512-KB/1MB/2MB/4MB external.
CPU modules: One to four  CPU modules per system (one CPU per module; 167, 200, 250, 300, 360, 400, and 450MHz).

Main memory:

Supports standard 200 pin, 16MB, 32MB, 64MB, 128MB, and 256MB DIMM modules
Max 4GB: With 256MB SIMM's. Total of 16 SIMM memory slots available, SIMM expansion in groups of 4.

Standard Interfaces:

Network:Ethernet/Fast Ethernet Interface 100Mbits/second RJ45 (10-BaseT) autoselect
I/O: 4 0MB/sec fast wide UltraSCSI (syncronous).
Serial:Two RS-232C/423 serial ports (DB25).
Parallel: Centronics-compatible parallel port (DB25).
Expansion bus: 4x33MHz 32bit PCI Bus expansion slots .

Operating Environment and Regulations:

AC power: 100-240VAC (Auto Sense), 47-63hz, 600VA
Safety: Over-Voltage, Over-Current And Over-Temperature Protection
Operating: 0° C to 40° C (32° F to 104° F) 10% to 85% relative humidity, non-condensing.
EMI: FCC-B
Agency Approvals: UL, TUV

System Packaging:

 Look for $avings on  surplus and/or re-furbished Sun Storage Products, Servers, and Workstations!