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SunFire
Enterprise 25K
Overview
The Sun Fire E25K server is Sun's massively
scalable, highly available flagship data center server that scales up
to 72 UltraSPARC IV processors with chip multithreading technology executing
144 simultaneous computing threads. With these processors plus new hsPCI+
I/O assemblies, the Sun Fire E25K provides up to twice the compute density
in the same footprint and enhanced I/O performance for lower total cost
of ownership. The Sun Fire E25K supports over 1/2 TB of memory per domain,
making it ideal for mainframe migration, consolidation, decision-support,
and other memory-intensive applications. High availability is delivered
through Full Hardware Redundancy, fault-isolated Dynamic System Domains,
and Dynamic Reconfiguration for hot swapping key server components while
applications are up and running, for higher availability. Investments
are protected with the ability to mix and manage UltraSPARC IV and UltraSPARC
III processors--running at their rated speed--in the same system. This
server comes remote-services ready for preemptive support and preloaded
with a rich set of applications with the Java Enterprise System. This
server is available in the Sun Customer Ready Systems (CRS) program for
factory integration into ready-to-deploy, customer-specific solutions.
Specifications
Processor
Number of
processors
Up to 72
Architecture
UltraSPARC
IV & UltraSPARC III ECC-Protected Processors
Cache per
Processor
Level 1:
Parity-Protected 64KB Instruction and 128KB Data on Chip (Single Bit
Errors are Corrected)
Level 2: ECC-Protected 16 MB
External Cache
System
Interconnect
150 MHz Sun
Fireplane Redundant Data, Address, and Response Crossbar Interconnect
System
Main Memory
More than
0.5 TB Memory per Domain with End-to-End Data Integrity
CPU/Memory
Boards
Up to 18 Uniboard
CPU/memory boards with four processors each, and up to 32 GB per board;
maximum 576 GB per domain.
I/O
Up to 72 hot-swappable
PCI+ I/O slots: 54 slots are 66 MHz; 18 slots are 33 MHz;
Supports 10/100 Base-T Ethernet,
Gigabit Ethernet, UltraSCSI (LVD and HVD), ATM, FC-AL, and HiPPI
Performance
Overall
System Bandwidth
Up to 172.8
GBps Aggregate; Up to 115.2 GBps Peak; Up to 43.2 GBps Sustained.
Sun
Management Center (SunMC) 3.5 Version 4; SMS 1.4.1 (or Later)
Network
Management
VERITAS Volume
Manager 3.1.1,
VERITAS File System 3.4, Sun Cluster 3.0
Mass
Storage
120+ TB direct
connect storage--Fibre Channel (1 GB and 2 GB) and UltraSCSI; Sun
StorEdge 9900, S1, D240, Sun StorEdge 6x00, and Sun StorEdge 3x00.
Direct attach to Sun StorEdge tape libraries and disk arrays, including:
Sun StorEdge 3000, 6000, and 9900, providing excellent linear scalability.
Environment
AC power
200-240 single-phase
VAC, 47-63 Hz. Two N+1 power grids, each using six 30-Amp circuits.
Second power grid provided for redundancy.
Operating
Optimum: 22° C (72° F) at 45% non-condensing
humidity
Range: 10° C to 35° C (50° F to 90°
F) at 20% to 80%
non-condensing humidity
Altitude: Up to 3048 m (10,000 ft.)
Dimensions
and Weight
Height
191 cm (74.75
in.)
Width
85 cm (33.25
in.)
Depth
166 cm (65
in.)
Weight
1,122 kg (2,468
lb.) fully configured
Remote
Services
Sun
Remote Services Net Connect
Upgrades
The Sun Upgrade Advantage Program (UAP) offers trade-in value for qualified
Sun and competitive servers towards the purchase of replacement Sun
Fire 12K servers. Whether upgrading one system or consolidating many
systems to one, Sun UAP offers the flexibility to trade-in systems and
receive credit towards the new Sun system purchased. Upgrades are also
available for Sun Fire server system component upgrades including CPU/memory
boards, and I/O assemblies.
SunFire
Enterprise 25K
