193-293 PS/2 SERVER 95 466, PS/55 SERVER 95 466 AND PS/2 PROCESSOR UPGRADE OPTIONS The new Personal System/2 (R) (PS/2 (R)) Server 95 466 models now have an improved SCSI disk subsystem, enhanced security features and high-speed parallel port print capabilities -- plus the power of the i80486DX2 microprocessor with the advanced availability and large capacity advantages of the Server 95. Reliability, availability and serviceability (RAS) features provide greater assurance in situations where customers use their servers well beyond the normal workday. These sophisticated LAN server systems, combined with a choice of powerful processor complexes provide customers with a cost-effective and technologically advanced server solution. PS/2 Server 95 466 Models at a Glance Type/ Description Model Processor Hard Drive PS/2 Server 95 466 9595-1NG i80486DX2-66 (1) 540MB* PS/2 Server 95 466 9595-1NT i80486DX2-66 1000MB (1GB**) * Million bytes. ** 1000 Million bytes. Designed to meet the demands of a medium to large client/enterprise network server, or a multi-user host system, these floor-standing PS/2 Server 95 466 models are especially well suited for customers who use processor-intensive client/server applications in general business, banking, engineering, government or advanced educational environments. PS/2 Processor Upgrade Options Customers who already own PS/2 Model 90 and Model 95 XP 486 systems can upgrade to the processing power of these new systems, and even to the recently announced Pentium (1) microprocessor featured in the IBM PS/2 Server 95 560* by ordering the appropriate processor upgrade option: o PS/2 Enhanced 486DX2-66 Processor Upgrade Option (32G3961) o PS/2 60MHz Processor Upgrade Option with Pentium Technology (32G2904). * Refer to Hardware Announcement 193-232, dated July 29, 1993. In addition to higher processing speed, the new processors provide support for up to 256MB ECC memory, a write-back 128KB or 256KB L2 cache, SurePath (TM) BIOS (upgradeable via "flash" EPROM), and other productivity-enhancing functions. As a result of IBM's continued commitment to improve product reliability, the premium PS/2 line, including the PS/2 Server 95, carries an on-site, three-year warranty. An optional one-year warranty is available via special bid. Single Unit Prices: $11,000 (1NG); $11,670 (1NT). Planned Availability Date: October 22, 1993. (R) Registered trademark of International Business Machines Corporation. (1) Registered trademark of Intel Corporation. (TM) Trademark of International Business Machines Corporation. IN BRIEF . . . o A powerful processor complex offering a 486DX2-66MHz with a standard 128KB write-back L2 cache o 16MB ECC (70ns) memory, expandable to 256MB on the system board o High-performance, SCSI-2 busmaster controller o Standard configurations of a super-fast (<9 ms average seek time) 540MB or 1.0GB Fast SCSI-2 hard disks, up to 9.0GB of internal data storage o Eight 32-bit Micro Channel (R) expansion slots (one slot is used for the SCSI-2 controller, another is used for the SVGA adapter) o Seven internal storage device "bays" supporting a combination of 3.5-inch diskette drives, up to five SCSI hard disk drives and additional devices including an IBM 4/10GB 4mm DAT Tape Backup o Two DMA serial ports and two DMA bi-directional parallel ports -- one parallel port, the ExpressPrint (TM) Parallel Port, is capable of 2MB/sec data rate o Remote power-on and off for better system management o C2 Security enabled with LogicLock (TM) standard tamper-evident cover switches and second level "Privileged Access" security password o Selectable boot, SurePath BIOS, upgradeable by "flash" EPROM, and easy-to-upgrade licensed System Programs