AddOn
AddOn 807815-B21-AM HP 807815-B21 COMP 4GB DDR4-2133MHZ ECC SRX8 RDIMM
Mfg Part Number: 807815-B21-AM , Item #: 4165670
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Price: $167.29
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Last Updated: Dec 26, 2025
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HP 807815-B21 Compatible Factory Original 4GB DDR4-2133MHz Registered ECC Single Rank x8 1.2V 288-pin RDIMM
Main Specification
| General Information | |
| Manufacturer | AddOn |
| Manufacturer Part Number | 807815-B21-AM |
| Manufacturer Website Address | http://www.addoncomputer.com |
| Brand Name | AddOn |
| Product Name | 4 GB DDR4 SDRAM Memory Module |
| Product Type | RAM Module |
| Technical Information | |
| Memory Size | 4 GB |
| Memory Technology | DDR4 SDRAM |
| Memory Voltage | 1.20 V |
| Number of Modules | 1 x 4GB |
| Memory Speed | 2133 MHz |
| Memory Standard | DDR4-2133/PC4-17000 |
| Memory Rank | Single-rank |
| Error Checking | ECC |
| Signal Processing | Registered |
| Physical Characteristics | |
| Number of Pins | 288-pin |
| Form Factor | RDIMM |
| Thickness | 300 mil |
| Width | 1.5" |
| Length | 5.5" |
| Weight (Approximate) | 8 oz |
| Miscellaneous | |
| TAA Compliant | No |
| Environmentally Friendly | Yes |
| Environmental Compliance | Waste Electrical and Electronic Equipment Directive (WEEE) |
| Environmental Compliance | Restriction of Hazardous Substances (RoHS) |
| Warranty | |
| Limited Warranty | Lifetime |
WARNING:: The plastic used in cable products can expose you to lead and lead components,
chemicals known to the State of California to cause cancer, birth defects, or other reproductive harm.
For more information go to www.P65Warnings.ca.gov
