Crucial
CT4G4RFS8266 - Crucial 4GB DDR4 2666MHz ECC DIMM 1.2V 288-Pin Memory
PNCT4G4RFS8266
Request a QuotePrice on request
This part is priced per order. Send us your details and we'll get back to you with pricing and lead time — usually within one business day.
SKU CT4G4RFS8266
Warranty included
Coverage
Fast shipping
US · EU · UK
Tested & graded
Every unit
Crucial CT4G4RFS8266 4GB DDR4-2666MHz PC4-21300 ECC Registered CL19 DIMM 288-Pin 1.2V Single Rank Memory Module
General Information
| Product Type | Memory Module |
|---|
Technical Information
| Memory Capacity | 4 GB |
|---|---|
| Memory Technology | DDR4 |
| Product Voltage | 1.2V |
| RAM Speed | 2666MHz |
| RAM Standard | DDR4-2666/PC4-21300 |
| Error Identifying | ECC |
| Signal Type | Registered |
| Column Access Strobe (CAS) | CL19 |
| Rank | Single Rank |
| Quantity of Pins | 288-pin |
| RAM Genre | DIMM |
Miscellaneous
| Compliance Standards | CE, WEEE, RoHS |
|---|
Also known as — equivalent part numbers
This part is sold under the following identifiers. Search any of them to reach this page.
- Primary part number
- CT4G4RFS8266
Warranty
Warranty included, backed directly by SAHS. See our Warranty Policy for details.
Returns
Contact our team with your order details and we'll walk you through the process — see our Shipping & Returns page and policies for full details.
Related Server Memory
QuoteCrucial
CT8G4WFD8213 - Crucial 8GB DDR4 2133MHz CL15 ECC UDIMM Memory Module
8GB
Request a Quote
QuoteCrucial
CT8G4WFD824A - Crucial 8GB DDR4 2400MHz CL17 ECC UDIMM Memory Module
8GB
Request a Quote
QuoteCrucial
CT8G4RFS424A - Crucial 8GB DDR4 2400MHz CL17 ECC RDIMM Memory Module
8GB
Request a Quote
QuoteCrucial
CT8G4RFD8213 - Crucial 8GB DDR4 2133MHz CL15 ECC RDIMM Memory Module
8GB
Request a Quote
QuoteCrucial
CT32G4RFD432A.36FE2 - Crucial 32GB DDR4 3200MHz CL22 ECC RDIMM Memory
32GB
Request a Quote
QuoteCrucial
CT8G4WFS824A.9FB1 - Crucial 8GB DDR4 2400MHz CL17 ECC UDIMM Memory
8GB
Request a Quote
QuoteCrucial
CT64G4RFD432A - Crucial 64GB DDR4 3200MHz CL22 ECC RDIMM Memory Module
64GB
Request a Quote
QuoteCrucial
CT32G4RFD432A - Crucial 32GB DDR4 3200MHz CL22 ECC RDIMM Memory Module
32GB
Request a Quote
QuoteCrucial
CT128G4ZFJ429S - Crucial 128GB DDR4 2933MHz CL21 ECC RDIMM Memory
128GB
Request a Quote
QuoteCrucial
CT16G4WFD824A.18FB1 - Crucial 16GB DDR4 2400MHz CL17 ECC UDIMM Memory
16GB
Request a Quote
QuoteCrucial
CT16G4RFD424A - Crucial 16GB DDR4 2400MHz CL17 ECC RDIMM Memory Module
16GB
Request a Quote
QuoteCrucial
CT8G4RFS4213 - Crucial 8GB DDR4 2133MHz CL15 ECC RDIMM Memory Module
8GB
Request a Quote
- CT16G4RFD424A.36FB1 - Crucial 16GB DDR4 2400MHz CL17 ECC RDIMM Memory
- CT8G4RFS4213.18FA2 - Crucial 8GB DDR4 2133MHz CL15 ECC RDIMM Memory
- CT16G4RFS4266 - Crucial 16GB DDR4 2666MHz CL19 ECC RDIMM Memory Module
- CT16G4RFS424A.18FB1 - Crucial 16GB DDR4 2400MHz CL17 ECC RDIMM Memory
- CT16G4RFS424A - Crucial 16GB DDR4 2400MHz CL17 ECC RDIMM Memory Module
- CT64G4LFQ4266 - Crucial 64GB DDR4 2666MHz CL19 ECC RDIMM Memory Module
- CT32G4RFD424A.36FB1 - Crucial 32GB DDR4 2400MHz CL17 ECC RDIMM Memory
- D1TMC - Dell 4GB DDR3 1333MHz CL9 ECC RDIMM Memory Module
- M393B4G70DM0-YK0 - Samsung 32GB DDR3 1600MHz CL11 ECC RDIMM Memory
- MR270 - Dell 512MB RDIMM 240-Pin Memory Module
- CLKCN - Dell 4GB DDR3 1333MHz CL9 ECC RDIMM Memory Module
- 713985-S21 - HP 16GB DDR3 1600MHz ECC 240-Pin 1.35V RDIMM Memory
- SNPGRFJCC/16G - Dell 16GB DDR3 1066MHz CL7 ECC RDIMM Memory Module
- 647646-171 - HP 4GB DDR3 1333MHz CL9 ECC RDIMM Memory Module
- HMT82GV7AMR4A-PB - Hynix 16GB DDR3 1600MHz CL11 ECC VLP RDIMM Memory
- M393B1G73BH0-YH9 - Samsung 8GB DDR3 1333MHz DIMM ECC Memory Module
- M392B2G70DM0-CMA - Samsung 16GB DDR3 1866MHz CL13 ECC VLP RDIMM Memory
- 862932-B21 - HP 32GB DDR4 2400MHz CL17 ECC RDIMM Memory Module
- M393B1K70QB0-YH9 - Samsung 8GB DDR3 1333MHz CL9 ECC RDIMM Memory
- 25RV3 - Dell 8GB DDR3 1866MHz CL13 ECC RDIMM Memory Module
- M392B5273CH0-CH9 - Samsung 4GB DDR3 1333MHz CL9 ECC VLP RDIMM Memory
- MR272 - Dell 512MB RDIMM 240-Pin Memory Module
- SNPTJ1DYC/8G - Dell 8GB DDR3 1333MHz CL9 ECC RDIMM Memory Module
- M393B5673FH0-YH9 - Samsung 2GB DDR3 1333MHz CL9 ECC RDIMM Memory
Price on request
Quote within 1 business day