
When you click on links to various merchants on this site and make a purchase, this can result in this site earning a commission. Affiliate programs and affiliations include, but are not limited to, the eBay Partner Network.
One 64MB PC66 SDRAM desktop memory module with Siemens memory chips, suitable for compatible vintage computers and retro PC builds. Tested with Memtest86+ and passed with no errors.
Specifications:
• Capacity: 64MB — one stick included
• Type: SDR SDRAM
• Speed: PC66 / 66MHz
• Form factor: 168-pin DIMM
• Voltage: 3.3V
• Non-ECC
• Organization: 8M x 64, eight chips
• Chip number: Siemens HYB39S64800AT-10
Used condition with cosmetic wear and aged labels. Please review the photos for the exact item and verify compatibility with your motherboard before purchasing.
Ships securely in antistatic packaging. Free shipping.

128MB (2x64MB) PC66 SDRAM 168-Pin Desktop RAM Micron Chips Tested Working
$14.99
P/N KMM466S823BT2-F0. Samsung 64MB PC66 66MHz non-ECC Unbuffered 144-Pin SoDim
$21.95
Micron 64MB PC66 66MHz SDRAM Unbuffered non-ECC 168-pin DIMM RAM 48LC8M8A2-8E
$62.44
![]()
Documentation