Detailed Specifications
The BUFFALO OP-ECCMEM-16G is a 16GB DDR4 ECC memory expansion module designed specifically for the TeraStation 71210RH series. It provides additional system memory for supported TeraStation configurations and uses a 288-pin DIMM design with PC4-2666 / DDR4-2666 memory specifications.
Memory Expansion for TeraStation 71210RH
The OP-ECCMEM-16G is an official Buffalo expansion-memory option for the TeraStation 71210RH. The TS71210RH platform has four memory slots, with one slot populated at shipment, allowing supported configurations to be expanded up to 64GB using four 16GB modules.
DDR4 ECC Memory
This module uses DDR4 SDRAM with a 2666MHz memory clock and ECC error-detection functionality. It follows the JEDEC memory standard and operates at a rated voltage of 1.2V. The module is unbuffered and supports SPD.
Key Features
- 16GB DDR4 SDRAM memory capacity
- ECC error-detection functionality for supported TeraStation operation
- PC4-2666 / DDR4-2666 memory specification with 2666MHz clock
- 288-pin DIMM module with 1.2V rated voltage
- Designed for Buffalo TeraStation 71210RH series expansion
Typical Applications
- Memory expansion for Buffalo TeraStation 71210RH NAS systems
- Adding RAM capacity to supported TeraStation configurations
- Expanding a TS71210RH system toward its supported 64GB memory capacity
DC Supplies Product Note
The OP-ECCMEM-16G is not simply a general-purpose 16GB DDR4 upgrade. Buffalo identifies it specifically as the compatible expansion-memory module for the TeraStation 71210RH series, so compatibility should be confirmed against the exact NAS model before installation.
Specifications
| Specification | Details |
|---|
| Brand | BUFFALO |
| Part Number | OP-ECCMEM-16G |
| Product Type | Expansion OP-ECCMEM-16G |
| Capacity | 16GB |
| Memory Type | DDR4 SDRAM |
| Memory Module Standard | PC4-2666 / DDR4-2666 |
| Memory Clock | 2666MHz |
| ECC | Supported |
| Pin Count | 288-pin |
| Buffering | Unbuffered |
| SPD | Supported |
| Rated Voltage | 1.2V |
| Maximum Power Consumption | 2.1W |
| Compatible System | BUFFALO TeraStation 71210RH Series |
| Dimensions | 133.4 x 31.3 x 1.4mm |
| Weight | 17.4g |
| Warranty | 3 years |
| RoHS | Compliant |
FAQs
What is the BUFFALO OP-ECCMEM-16G?
The OP-ECCMEM-16G is a 16GB DDR4 ECC expansion-memory module designed for the BUFFALO TeraStation 71210RH series.
Which TeraStation is compatible with the OP-ECCMEM-16G?
Buffalo identifies the OP-ECCMEM-16G as compatible with the TeraStation 71210RH series.
What type of memory is the OP-ECCMEM-16G?
It is DDR4 SDRAM using the PC4-2666 / DDR4-2666 specification and a 288-pin DIMM format.
How much memory does the OP-ECCMEM-16G provide?
The module provides 16GB of memory. The TeraStation 71210RH has four memory slots and can support up to 64GB when populated with four 16GB modules.
Does the OP-ECCMEM-16G support ECC?
Yes. Buffalo specifies an error-detection function for this memory module and identifies it as DDR4 ECC expansion memory for the TeraStation 71210RH.
