OWC
OWC 16GB DDR4 2666 ECC UDIMM 1Rx8 Synology RS1619xs+ RS2818RP+
16 GB DDR4-2666 ECC UDIMM module for Synology RS1619xs+ and RS2818RP+ NAS systems
- Capacity16GB (1 x 16GB)
- Type288-Pin DDR4 ECC UDIMM
- SpeedDDR4 2666 (PC4 21300)
- CAS LatencyCL19
- Voltage1.2V
- ECCYes
- 16GB DDR4 2666MHz ECC UDIMM boosts Synology RS1619xs+ and RS2818RP+ capacity
- JEDEC-standard PC4-21300 CL19 module ensures warranty-safe, error-correcting operation
- 2V unbuffered 2Rx8 design runs cool without a heat spreader
- Backward compatible with 2133MHz and 2400MHz systems for flexible deployment
- Single 288-pin DIMM installs easily for immediate multitasking headroom
OWC 16GB DDR4 ECC UDIMM for Synology NAS
This OWC module provides 16GB of DDR4 2666MHz ECC unbuffered memory in a single 288-pin DIMM. It is validated for Synology RackStation RS1619xs+ and RS2818RP+ systems. The CL19 2Rx8 stick runs at 1.2V and meets JEDEC standards.
Who should use this and who should not
NAS owners expanding RS1619xs+ or RS2818RP+ units with supported ECC RAM will benefit. Builders needing non-ECC memory, registered DIMMs, speeds above 2666MHz, or capacities beyond 16GB per slot must select different modules.
The deciding specification: ECC unbuffered DDR4 2666
This stick is ECC unbuffered DDR4 at 2666MHz (PC4-21300). If your Synology model requires registered memory, non-ECC memory, or a different DDR generation, this part will not function correctly.
จุดเด่น
- 16GB DDR4 2666MHz ECC UDIMM boosts Synology RS1619xs+ and RS2818RP+ capacity
- JEDEC-standard PC4-21300 CL19 module ensures warranty-safe, error-correcting operation
- 2V unbuffered 2Rx8 design runs cool without a heat spreader
- Backward compatible with 2133MHz and 2400MHz systems for flexible deployment
- Single 288-pin DIMM installs easily for immediate multitasking headroom
ข้อมูลจำเพาะ
| Brand | OWC |
|---|---|
| Part Number | 2E6D42R816GB |
| Capacity | 16GB (1 x 16GB) |
| Type | 288-Pin DDR4 ECC UDIMM |
| Speed | DDR4 2666 (PC4 21300) |
| CAS Latency | CL19 |
| Voltage | 1.2V |
| ECC | Yes |
| Buffered/Registered | Unbuffered |
| Rank | 2Rx8 |
| Heat Spreader | No |
| Compatible System | Synology RackstationRS1619xs+ Synology RackstationRS2818RP+ |
คำถามเกี่ยวกับสินค้านี้
Will this 16GB DDR4 2666 ECC UDIMM run alongside my existing 2133MHz or 2400MHz modules in the RS1619xs+?
Yes, the module is backward compatible with 2133MHz and 2400MHz speeds and will downclock to match the slowest installed DIMM.
How can I verify the 2Rx8 ECC UDIMM is recognised correctly after installing it in my RS2818RP+?
Check the Synology DSM Info Center; it will list the new 16GB module at 2666MHz with ECC active and show total system memory increased by 16GB.
Does the 288-pin 1.2V DIMM ship alone or with any tools or extra cables for the RackStation upgrade?
Only the single 16GB DDR4 2666 CL19 ECC UDIMM is included; no tools, cables or additional hardware are supplied.
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