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Mac Clones: Umax: SuperMac S900/250 (Pulsar 2500) Specs | Ports

Umax S900 (Pulsar)

The Umax SuperMac S900/250, based on the Tsunami architecture, features a 250 MHz PowerPC 604e processor, 32 MB of RAM, a 2.1 GB hard drive, an internal Zip drive, and an 8 MB IX-Micro Twin Turbo video card in an industry-standard tower case. This model can be upgraded to dual processors. In Europe and Asia, the SuperMac S900/250 is known as the Pulsar 2500.


Introduction Date: March 17, 1997 Discontinued Date: August 31, 1998
Processor Type: PowerPC 604e Processor Speed: 250 MHz
Processor Upgrade: Daughtercard 1. FPU (Integrated): PowerPC 604e
System Bus Speed: 50 MHz Lookaside Bus Speed: 50 MHz
ROM Size: 4 MB Data Path: 64-bit
Level 1 Cache: 64k Level 2 Cache: 512k
RAM Type: 70 ns 168-pin DIMM VRAM Type: Video card
Standard RAM: 32 MB Maximum RAM: 1040 MB
Motherboard RAM: 16 MB RAM Slots: 8 2.
Standard VRAM: 8 MB Maximum VRAM: 8 MB
Standard Hard Drive: 2.1 GB Int. Hard Drive Type: UltraSCSI 3.
Standard CD-ROM: 8X Standard Disk: 1.44 MB (manual)
Standard Modem: N/A Standard Ethernet: AAUI, 100Base-T 3.
Case Type: Tower Form Factor: SuperMac S900
Exp. Slots: 6 PCI Exp. Bays (Free): 1 (5.25"), 3 (3.5") 4.
Battery Type: 3.6V Lithium Battery Life: N/A
Built-in Display: N/A Supported MacOS: 7.5.3-7.6.1, 8.0-9.0 5.
Dimensions: 17.25 x 7.0 x 17.5 6. Avg. Weight: 28 lbs.
Original Price: $5000 US Est. Current Price: N/A
Notes: 1. ASPD allows the main processor to be replaced by a 604e-family CPU card, and a second processor can be added with a P-series card.
2. RAM can be interleaved to improve performance.
3. UltraSCSI and 10/100Base-T ethernet provided by E100 card.
4. Two 3.5" bays are internal, others are external.
5. MacOS versions beyond 8.1 are not officially supported by Apple.
6. In inches, height x width x depth.
7. Photo Credit: Umax Computer Corp.



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