Memory Expansion Cards

Alpha Micro AM-715 4MB Memory Expansion Board REV C DWB-00715-10 DWX-00715-10 Alternate part / board numbers: DWX-00715-10 REV C DWB-00715-10 REV C DWF-00715-10 REV C  Condition: UsedThis used memory expansion card has been inspected and...

Alpha Micro AM-715 4MB Memory Expansion Board REV B DWB-00715-10 DWX-00715-10 Alternate part / board numbers: DWX-00715-10 REV B DWB-00715-10 REV B DWF-00715-10 REV B

HP D4262-60009 Memory Expansion Board  Condition: UsedPlease view our photo set and contact us if you have any questions about the condition of this item.

Silicon Graphics 030-0684-004 Raster Manager 64MB Texture Memory - SGI Onyx 1000 From SGI Onyx 10000 Server Overall Dimensions: 16.5" x 15" x 0.75" -- 4.8 LBS  Condition: UsedThis used module has been inspected and appears to be in good...

Zenith Z-415-B 16-Bit Proprietary ISA Memory Expansion Board 181-7726-10 FSCM 6X803 with 4 Qty 30-Pin Simm Slots Designed for proprietary Zenith Desktop that utilized a special backplane board. ISA Fingers shown are same size front and rear and do NOT...

Generic 85-3680-01 SCSI Memory Board 240-8076-1/B  Condition: UsedThis item has been inspected and it is in good condition.

Zenith 85-3260-02 Memory Expansion Board 072286 - Proprietary Connector - As Is  Condition: For parts or not workingThis vintage board is listed As-IS / For Parts due to its age. It may vary from the photos set, such as some boards have...

Zenith 85-3261-01 16-Bit ISA 286 / 386 CPU / Memory Board 052086 Zenith Board  Condition: UsedThis used, vintage computer board has been inspected and appears to be in good condition. It was pulled from a working environment where it was in use...