A-Tech 16GB (4x4GB) ECC RAM for Intel SR Series SR1450 Server | DDR2 800MHz ECC RDIMM PC2-6400 2rx4 Registered DIMM Server Memory Kit at Amazon.com
CMS 16GB (4X4GB) DDR2 3200 400MHZ ECC REGISTERED DIMM Memory Ram Upgrade Compatible with Dell® Poweredge 2800 Ddr2 Dual Rank For Server Only - B48 System Specific Memory - Newegg.com
16gb 4x4gb Pc2-6400 Ddr2-800mhz 240pin Amd Dedicated Desktop Memory Ram 1.8v Sdram Only For Amd,not For Intel Motherboard Or Cpu - Rams - AliExpress
16GB KIT (2 x 8GB) for Tyan TN Server Series TN68B4989 (B4989T68W8HR) | DDR2 667MHz PC2-5300R ECC-RDIMM ECC Registered DIMM Server RAM Memory at Amazon.com
HP 16GB (2x8GB) PC2-5300F DDR2 RAM - 413015-B21 | Used | Azalea IT
HP AB566A 16GB (4x 4GB) DDR2 PC2-4200 Memory Kit for rx3600 rx6600
CMS 16GB (2X8GB) DDR2 5300 667MHZ ECC Registered DIMM Memory Ram Upgrade Compatible with Supermicro® X7Dca-3, X7Dca-I, X7Dca-L, X7Dcl-3 for Server Only - B51 at Amazon.com