AddOn
AddOn 840755-091-AM HP 840755-091 COMP 8GB DDR4-2666MHZ ECC SRX8 RDIMM
Mfg Part Number: 840755-091-AM , Item #: 4165589
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Price: $193.75
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Quantity:
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Last Updated: Jan 24, 2026
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HP 840755-091 Compatible Factory Original 8GB DDR4-2666MHz Registered ECC Single Rank x8 1.2V 288-pin CL17 RDIMM
Main Specification
| General Information | |
| Manufacturer | AddOn |
| Manufacturer Part Number | 840755-091-AM |
| Manufacturer Website Address | http://www.addoncomputer.com |
| Brand Name | AddOn |
| Product Name | 8 GB DDR4 SDRAM Memory Module |
| Product Type | RAM Module |
| Technical Information | |
| Memory Size | 8 GB |
| Memory Technology | DDR4 SDRAM |
| Memory Voltage | 1.20 V |
| Number of Modules | 1 x 8GB |
| Memory Speed | 2666 MHz |
| Memory Standard | DDR4-2666/PC4-21300 |
| Memory Rank | Single-rank |
| Error Checking | ECC |
| Signal Processing | Registered |
| CAS Latency | CL17 |
| 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 | Restriction of Hazardous Substances (RoHS) |
| Environmental Compliance | Waste Electrical and Electronic Equipment Directive (WEEE) |
| 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
