
Dell
K4Y4J - Dell 16GB DDR4 2666MHz CL19 ECC UDIMM Memory Module
PNK4Y4J
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 K4Y4J
Warranty included
Coverage
Fast shipping
US · EU · UK
Tested & graded
Every unit
Dell 0K4Y4J / K4Y4J 16GB DDR4-2666/PC4-21300 UDIMM 288-Pin CL19 Dual Rank x8 Unbuffered Memory Module
General Information
| Package Type | OEM |
|---|---|
| Product Type | Memory Module |
Technical Information
| Memory Capacity | 16 GB |
|---|---|
| Memory Technology | DDR4 |
| Product Voltage | 1.2V |
| RAM Speed | 2666MHz |
| RAM Standard | DDR4-2666/PC4-21300 |
| Error Identifying | ECC |
| Signal Type | Unbuffered |
| Column Access Strobe (CAS) | CL19 |
| Rank | Dual Rank x8 |
| Quantity of Pins | 288-pin |
| RAM Genre | UDIMM |
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
- K4Y4J
- Equivalent / replacement part numbers
- 0K4Y4J
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
NewDell
AC023621 - Dell 16GB DDR4 3200MHz ECC RDIMM Memory Module
16GB
$462.00
RefurbishedDell
AA601617 - Dell 16GB DDR4 2933MHz ECC RDIMM Memory Module
16GB
$430.00
NewDell
A7910488 - Dell 16GB DDR4 2133MHz ECC RDIMM Memory Module
16GB
$185.00
RefurbishedDell
AC621115 - Dell 32GB DDR4 3200MHz ECC RDIMM Memory Module
32GB
$488.00
RefurbishedDell
A8423729 - Dell 32GB DDR4 2133MHz ECC RDIMM Memory Module
32GB
$330.00
RefurbishedDell
SNP75X1VC/32GNP - Dell 32GB DDR4 3200MHz ECC DIMM Memory Module
32GB
$488.00
RefurbishedDell
PXDFC - Dell 32GB DDR4 3200MHz ECC RDIMM Memory Module
32GB
$488.00
RefurbishedDell
370-AHFH - Dell 32GB DDR4 3200MHz ECC RDIMM Memory Module
32GB
$488.00
RefurbishedDell
AC023616 - Dell 64GB DDR4 3200MHz ECC RDIMM Memory Module
64GB
$938.00
RefurbishedDell
370-ADTF - Dell 192GB Kit (12 x 16GB) DDR4 2666MHz ECC RDIMM Memory
192GB
$3,260.00
NewDell
AA783420 - Dell 8GB DDR4 3200MHz ECC RDIMM Memory Module
8GB
$185.00
RefurbishedDell
370-AFVX - Dell 32GB DDR4 3200MHz ECC RDIMM Memory Module
32GB
$488.00
- 370-BBFB - Dell 128GB DDR4 3200MHz ECC RDIMM Memory Module
- 3C90W - Dell 32GB DDR4 2133MHz ECC DIMM Memory Module
- 370-ADTJ - Dell 256GB Kit (4 x 64GB) DDR4 2666MHz ECC RDIMM Memory
- AB786567 - Dell 32GB DDR4 3200MHz ECC RDIMM Memory Module
- AB614353 - Dell 32GB DDR4 3200MHz ECC RDIMM Memory Module
- XNJHY - Dell 128GB DDR4 2666MHz ECC RDIMM Memory Module
- AB574671 - Dell 128GB DDR4 3200MHz ECC RDIMM Memory Module
- MEM-DR512PC-ER56 - Supermicro 128GB DDR5 5600MHz ECC RDIMM Memory
- SNP4JMGMC/64GDD - Dell 64GB DDR4 2666MHz ECC LRDIMM Memory
- GD7H7 - Dell 128GB DDR5 5600MHz ECC RDIMM Memory Module
- 370-AHIJ - Dell 128GB DDR5 4800MHz ECC RDIMM Memory Module
- SNPGD7H7C/128G - Dell 128GB DDR5 5600MHz ECC RDIMM Memory Module
- 52K5C - Dell 64GB DDR5 4800MHz ECC RDIMM Memory Module
- R0X05A - HPE 32GB DDR4 2933MHz ECC RDIMM Memory Module
- 370-AHHN - Dell 256GB Kit (4 x 64GB) DDR5 4800MHz ECC RDIMM Memory
- 370-AHHJ - Dell 256GB Kit (8 x 32GB) DDR5 4800MHz ECC RDIMM Memory
- 370-AGZM - Dell 128GB DDR5 4800MHz ECC RDIMM Memory Module
- 370-AGPJ - Dell 16GB DDR4 3200MHz ECC UDIMM Memory Module
- 370-BBQL - Dell 32GB DDR5 4800MHz ECC Rdimm Memory Module
- 370-BBQY - Dell 128GB DDR5 5600MHz ECC RDIMM Memory Module
- 383-5945 - Dell 16GB DDR5 4800MHz ECC UDIMM Memory Module
- SNPW08W9C/32G - Dell 32GB DDR5 4800MHz ECC RDIMM Memory Module
- SNP9C0R6C/128G - Dell 128GB DDR5 6400MHz ECC RDIMM Memory Module
- 4ZC7A15124 - Lenovo 64GB DDR4 3200MHz ECC RDIMM Memory Module
Price on request
Quote within 1 business day