Database Performanc e
File Server Performance
ProLiant 4500 Comparison
Competitive C omparison
Balance d
Performa nc e
Processor
Memory
I/O
Architecture
High-Availability
Single-System Availability
Compaq Server Arrays
Ensuring Tested Trans itions
Investment
Prot ection
Pa rtne rshi ps for
Integration and
Compatibility
Microsoft
Novell
Oracle
Compaq SmartStart
Compaq Insight M anager
Global S e rvice a nd
Support
Conclus ion
308A/0496
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Compaq Pentium Pro Processor-Based Servers: New
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Possibilities For The Distributed Enterprise
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The computing industry is at the threshold of a new generation of multiprocessing servers based
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on the new Intel Pentium Pro processor. Leveraging seven years of server expertise, Compaq is
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introducing a new breakthrough platform for the distributed enterprise: the Compaq ProLiant
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5000, offering midrange-class performance and reliability.
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Compared to its predecessor, the new Compaq ProLiant 5000 has
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Customers currently deploying business-critical database applications or doing file server
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consolidation on a ProLiant 4500 should consider a relatively quick transition to the ProLiant
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5000 based on its superior performance and value; most customers should shift to Pentium Pro
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processor-based systems by September, 1996. In addition, customers who are transitioning from
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Pentium to Pentium Pro processor-based servers should also strongly consider transitioning from
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EISA to PCI peripherals to take full advantage of the ProLiant 5000 I/O performance capabilities.
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By designing its own Pentium Pro processor-based servers, Compaq is delivering industry-
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standard platforms that will meet the needs of the distributed enterprise:
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High-availability and reliability are key for trusting a platform to run your business-critical
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applications. A few examples of Compaq’s attention to detail in these new systems are
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These and many other features make the new Compaq ProLiant 5000—and future Pentium Pro
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processor-based servers to be introduced later in 1996—ideal for running business-critical
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applications in either the department or the data center.
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HITE
XECUTIVE SUMMARY
30% to 50% greater database performance, and
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25% to 40% greater file server performance.
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midrange-level performance of 5676 tpmC supported by up to 4GB
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the industry’s best price:performance of $136 per tpmC,
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the high-availability and reliability required for business-critical applications—including
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clustering solutions,
comprehensive investment protection programs for Compaq servers, especially backward
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compatibility with the large installed base of Compaq rack-mountable servers
robust platform integration and manageability, and
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systems-class service and support.
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redundant Netelligent network interface controllers (NICs) that eliminate the network
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adapter as a single point of failure,
N+1 redundant Processor Power Modules that guarantee power to each individual
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Pentium Pro processor even if one Processor Power Module fails,
an expansion of the Compaq Pre-Failure Warranty to include Pentium Pro processors,
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optimized system signal path and air flow routing that ensures highly reliable operation
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under the heaviest loading conditions,
On-Line Capacity Expansion with the SMART-2 Array Controller that allows storage
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capacity to be added to an existing RAID configuration without taking the server offline,
the new Compaq DLT Array that can back up over 200GB of data in under five hours
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with full RAID 5 protection,
clustering solutions that deliver cost-effective high-availability for both file/print and
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database applications, and
high levels of operating system, database, and management integration through Compaq
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SmartStart and Insight Manager.
P
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of system memory,
308A/0496
White Paper
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OTICE
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The information in this publication is subject to change without notice.
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COMPAQ CO MPUTER CORPORATION SHALL NO T BE LIABLE FOR
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TECHNICAL OR EDIT ORIAL ERRORS OR OMISSIONS CO NTAINED
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HEREIN, NO R FOR INCIDENTAL O R CONSEQUENTIAL DAMAGES
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RESULTING FROM T HE FURNISHING, PERFORMANCE, O R USE OF
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THIS MATERIAL. THIS INFORMATION IS PROVIDED “AS IS” AND
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COMPAQ M AKES NO REPSENTATIONS OR WARRANTIE S OF ANY
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KIND, EXPRESS, IM PLIED OR STATUTORY, AND EXPRESSL Y
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DISLCAIMS THE IM LIED WARRANTIES OF MERCHANTAB ILITY,
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FITNESS FOR PARTICULAR PURPOSE, GOOD TITLE AND
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NONINFRINGEMENT
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This publication does not constitute an endorsement of the product or products that were tested.
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The configuration or configurations tested or described may or may not be the only available
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solution. This test is not a determination of product quality or correctness, nor does it ensure
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compliance with any federal, state or local requirements. Compaq does not warrant products
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other than its own strictly as stated in Compaq product warranties.
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Product names mentioned herein may be trademarks and/or registered trademarks of their
Microsoft, Windows, Win32, Windows NT, Windows NT Server, SQL Server for Windows NT
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and BackOffice are trademarks and/or registered trademarks of Microsoft Corporation.
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2
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“Lyondell Petrochemicals
selected the Compaq SAP R/3
solution running Microsoft
Windows NT Server and
Microsoft SQL Server 6.0
because it offered the best
price:performance and the
ultimate flexibility of an
industry-standard systems
environment,” said Randy
Lewis, Director of IS for
Lyondell Petrochemicals.
Lewis continued, “We are
now in full production with
this configuration and are
very impressed with its
stability and performance.
Lyondell values the
relationship between Compaq,
SAP and Microsoft, and trusts
them to continue delivering
valuable solutions for our
enterprise computing
requirements.”
308A/0496
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EADING IN THE DISTRIBUTED ENTERPRISE
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There is a revolution in business computing as corporations move their operations to a
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decentralized business and computing environment. These business and technological changes
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are driving the convergence of the centralized and distributed computing models.
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Compaq has pioneered this
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infrastructure that delivers instant access to business-critical data and empowers decision-makers.
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In 1989 Compaq introduced the first industry-standard, multiprocessing x86 server, the Compaq
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Systempro. Soon after, in 1991, Compaq created the Compaq Systems Division to focus
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specifically on industry-standard server innovation. And in 1994, Compaq reinforced its
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commitment to serving the needs of corporate MIS by delivering the industry’s first rack-
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mountable x86-based servers that targeted the needs of customers deploying and consolidating
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servers in the data center.
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Because Compaq continues to challenge traditional midrange computing paradigms, many
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customers are presently migrating their business-critical applications from proprietary RISC-
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based systems to industry-standard x86-based Compaq servers:
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For example, TPC-C results published earlier this year for the Pentium processor-based Compaq
ProLiant 4500 5/166 clearly demonstrate that x86-based servers deliver midrange-class
transaction processing performance for a total cost of ownership
less than that of traditional midrange systems that were available at the time:
TPC-C Throughput
Price:Performance
Total System Cost
Number of Processors
With almost triple the worldwide server market share of the nearest competitor in 1995,3 Compaq
is uniquely positioned to forge wide-ranging partnerships that guarantee Compaq’s client/server
customers integrated, highly-reliable distributed enterprise solutions. For example, the Compaq
ProLiant server has emerged as the platform of choice for SAP on Windows NT Server, holding
over 50% of SAP AG’s R/3 market share for Windows NT installations worldwide.
recently announced a record sales and distribution (SD) benchmark—one of the most demanding
systems tests available for SAP solutions—of 350 SD benchmark users on a ProLiant 4500
running Windows NT Server.
In addition, through its two-year-old Client Server Partners Program, Compaq has been working
with other software companies like Computer Associates, Dun & Bradstreet Software, PeopleSoft,
Platinum Software, SEER Technologies, and Tivoli to port high-end, enterprise applications to
Windows NT Server on Compaq ProLiant platforms.
(cont’d)
distributed enterprise
Performance is comparable to the fastest RISC-based midrange systems.
Solutions based on industry-standard Pentium platforms cost 50% to 75% less than
comparable midrange solutions.
Deployment of systems with consistent architectures allows customers to easily manage
and redeploy servers depending on their changing business needs.
High-availability options for industry-standard systems now meet or exceed those for
typical midrange levels of availability.
Rapidly increasing numbers of business-critical applications, like SAP R/3, are being
ported to x86-based servers, especially under Windows NT Server, yielding outstanding
performance.
Midrange-class integration, manageability, service and support are available for
industry-standard solutions.
Compaq ProLiant
4500 5/166
3849 tpmC
$161 / tpmC
$619,445
4
5
HP 9000
K410
3809 tpmC3631 tpmC3406 tpmC3921 tpmC
$364 / tpmC$289 / tpmC$240 / tpmC$495 / tpmC
$1,384,763$1,049,656$816,031$1,939,674
4878
, a flexible, networked information
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that is $500,000 to $1,000,000
IBM RS/6000
J30
Data General
AViiON 5800
SNI RM 600
340
4
Compaq
308A/0496
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HE COMPAQ PROLIANT
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ALTERNATIVE FOR THE DISTRIBUTED ENTERPRISE
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Leveraging its seven years of server expertise, Compaq is introducing a new breakthrough
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platform for the distributed enterprise: the Compaq ProLiant 5000, offering midrange-class
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performance and reliability.
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The new Compaq ProLiant 5000 has 30% to 50% greater database performance than its
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predecessor, the Compaq ProLiant 4500. The ProLiant 5000 also has 25% to 40% greater file
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server performance. Customers currently deploying business-critical database applications or
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doing file server consolidation on a ProLiant 4500 should consider a relatively quick transition to
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the ProLiant 5000 based on its superior performance and value. In addition, customers who are
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transitioning from Pentium to Pentium Pro processor-based servers should also strongly consider
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transitioning from EISA to PCI peripherals to take full advantage of the ProLiant 5000 I/O
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performance capabilities.
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The breakthrough database capabilities of the Compaq ProLiant 5000 is dramatically illustrated
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by the following benchmark. With Windows NT Server 4.0 and Microsoft SQL Server 6.5, the
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ProLiant 5000 offers transaction performance similar to that of the leading proprietary midrange
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systems for a total cost that is 35% to 65% less—this translates into a total savings of $400,000 to
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$1,400,000 over a five-year period. This data also illustrates the challenge vendors such as
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Hewlett Packard and Sun face when their larger, more costly, proprietary systems are less and less
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often the best answer for their customers’ applications.
Businesses are placing more and more performance demands on today’s file servers. Network
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services such as messaging, security, routing, and global directory services are being added to the
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traditional “file server,” making them more business-critical than ever before. These complex
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multi-function servers may require additional processor performance. Compaq servers delivering
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Pentium Pro performance are an excellent solution for these growing LAN environments. In
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addition to enhancing CPU processing power, Compaq servers also provide customers with disk
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and network subsystems that deliver world-class performance as illustrated by the following
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NetBench benchmark
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ProLiant 4500 is expected to improve with the final release of Windows NT Server 4.0.
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Peak Throughput (MB/s)
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NetBench 4.01, Windows NT Server 4.0 beta
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File server performance under Novell NetWare shows a similar performance improvement when
comparing a single-processor ProLiant 5000 to a similarly-configured ProLiant 4500. The bulk
of the NetWare performance improvement is due to the ProLiant 5000 dual, peer PCI architecture
rather than increased processor performance.
(cont’d)
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. Both absolute and relative performance of the ProLiant 5000 versus the
File server performance of the Pentium Pro
processor-based ProLiant 5000 is 30% faster than the
ProLiant 4500 under W indows NT Server 4.0 bet a
7.5
6.3
One
Processor
ProLiant 450 0 5/166ProLiant 500 0 6/200-25 6
Two
Processors
8.3
One
Processor
9.8
Two
Processors
308A/0496
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OMPARISON WITH THE PROLIANT
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The following table illustrates the similarities and differences between the Compaq ProLiant 5000
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and the Compaq ProLiant 4500. Where the Compaq ProLiant 5000 has a particular advantage,
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that feature is
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Processors
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L2 Cache
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Memory
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Architecture
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Expansion Slots
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Disk Controller
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Pre-Failure Warranty
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Mass Storage
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Storage Management
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Form Factor
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bold italicized
4 x Pentium (133, 166MHz)4 x Pentium Pro (166, 200MHz)
runs at 66 MHz
2MB, 2-way set associative
64MB ECC standard, 1GB maximum64 or 128MB ECC standard, 4GB
64-bit processor bus @ 267MB/s
128-bit memory bus
EISA bus @ 33MB/s
concurrent processor and I/O operation
8 EISA slots5 PCI slots
NetFlex-3 NIC installed in an EISA slot
10Mb/s upgradable to 100Mb/s Ethernet
Integrated 32-Bit Fast-Wide SCSI-2
SMART-2/E Array Controller installed in
an EISA slot on some models
hard drives and memoryhard drives, memory, and processors
5 hot-pluggable drive bays in rack models; 4 hot-pluggable drive bays in tower models
over 350GB total storage capacity (1H96); will increase to over 700GB (2H96)
supports DAT, DLT, and DLT Array
a single DLT Array backs up over 200GB in under 5 hours
tower or rack-mountable
4500
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Compaq ProLiant 4500Compaq ProLiant 5000
runs at processor speed (166 or 200MHz)
up to 512KB, 4-way set associative
ECC-protected
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64-bit split-transaction, ECC-protected
processor bus @ 540MB/s
256-bit memory bus
dual, peer PCI buses @ 267MB/s
EISA bus @ 33MB/s
concurrent processor and I/O operation
2 Shared PCI/EISA slots
1 EISA slot
Netelligent NIC installed in a PCI slot
10/100 Mb/s standard
redundant NIC functionality optional
Integrated 32-Bit Fast-Wide SCSI-2
SMART-2/P Array Controller installed in a
PCI slot on some models
308A/0496
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OMPETITIVE COMPARISONS
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Performance, price:performance, and partnerships offer only a partial view of a platform’s
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capabilities. Compaq understands the importance of maximizing the availability of application
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and file services to clients as well as ease-of-use features in a business-critical environment.
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Because of this commitment to providing customers with the utmost in system availability and
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usability, Compaq offers many features that are not currently offered by our competitors in their