
Safe checkout
Secure payments
Fast dispatch
1–2 day handling
Free shipping
U.S. ground
Warranty & RMA
Support after delivery
Dell AB371019 16GB DDR4-3200MHz UDIMM 1Rx8 CL22 Memory
- Memory Type: DDR4 SDRAM
- Form Factor: UDIMM (Unbuffered DIMM)
- Capacity: 16 GB
- Speed: 3200MHz
- CAS Latency: CL22
- Rank: 1Rx8 (Single Rank x8)
- Voltage: 1.2V
- Designed for Dell OptiPlex, Precision, and compatible workstations
- Non-ECC memory
Was $625.12 · You save $93.47
Key specifications
See full specs ↓- Internal memory
- 16 GB
- Memory layout (modules x size)
- 1 x 16 GB
- Internal memory type
- DDR4
- Memory clock speed
- 3200 MHz
- Component for
- PC/Server
- Memory form factor
- 288-pin DIMM
Documents
Product details
DELL AB371019. Component for: PC/Server, Internal memory: 16 GB, Memory layout (modules x size): 1 x 16 GB, Internal memory type: DDR4, Memory clock speed: 3200 MHz, Memory form factor: 288-pin DIMM
Features
| Internal memory | 16 GB |
| Memory layout (modules x size) | 1 x 16 GB |
| Internal memory type | DDR4 |
| Memory clock speed | 3200 MHz |
| Component for | PC/Server |
| Memory form factor | 288-pin DIMM |
| ECC | No |
| Buffered memory type | Unregistered (unbuffered) |
| Compatible products | OptiPlex XE3 MT OptiPlex XE3 SFF Precision Workstation 3430 SFF Precision Workstation 3430 XL Precision Workstation 3431 SFF Vostro 3671 MT OptiPlex 3080 MT OptiPlex 3080 SFF Precision Workstation 3440 SFF Precision Workstation 3440 XE Precision Workstation 3640 Tower Precision Workstation 3640XE Tower Vostro 3681 SFF Vostro 3888 MT Vostro 5880 Inspiron 3880 MT OptiPlex 5080 MT OptiPlex 5080 SFF OptiPlex 7080 MT OptiPlex 7080 SFF |
Logistics data
| Harmonized System (HS) code | 84733020 |
Other features
| Chips organisation | 1Rx8 |
Description
This 16GB DDR4 memory module, identified by Dell part number AB371019, is specifically tailored for enhancing the performance of Dell business desktops and workstations, including models from the OptiPlex and Precision lines. It operates at a high frequency of 3200MHz, which significantly improves data transfer rates and system responsiveness, making it suitable for demanding business applications and multitasking scenarios. The module features a CAS latency of CL22 and a 1Rx8 rank configuration. While CL22 is a slightly higher latency compared to some performance modules, the 3200MHz speed ensures that the overall bandwidth is substantial, providing a noticeable upgrade over slower memory configurations. The UDIMM form factor is standard for most desktop systems, and the 1.2V operating voltage ensures energy efficiency. As an official Dell component, the AB371019 memory module guarantees compatibility and reliability within Dell's ecosystem. It is an excellent choice for users looking to upgrade their system's memory capacity to handle more complex workloads, improve application performance, and ensure smoother operation of their operating system and software. This is a non-ECC, unbuffered module designed for standard desktop environments.
Condition: Refurbished
Free U.S. ground shipping
Typically 1–2 days handling, 3–7 days in transit.
Purchase orders accepted
Government, enterprise, data center and small business.
Buying 10+ units?
Get volume pricing and availability for AB371019.

