A-Tech
A-Tech 4GB DDR3L 1333 ECC UDIMM 1Rx8 1.35V Server RAM
4GB DDR3L 1333 ECC UDIMM module with 1Rx8 layout runs at 1.35V for low-power server upgrades
- Capacity4GB
- SpeedDDR3L 1333 (PC3L 10600)
- CAS LatencyCL9
- Voltage1.35V
- ECCYes
- Buffered/RegisteredUnbuffered
- ECC protection guards data integrity in servers
- 35V DDR3L cuts power draw and heat
- 1333MHz CL9 speed handles heavy workloads
- 240-pin UDIMM fits standard server slots
- Tested Micron-compatible replacement ensures reliable operation
Capacity and form factor
This A-Tech module delivers 4 GB of DDR3L memory in a 240-pin UDIMM package. It is built for servers and workstations that require ECC protection and low-voltage operation at 1.35 V.
Who it suits and who it does not
The stick fits systems that accept DDR3L 1333 unbuffered ECC DIMMs with a 1Rx8 organisation. Buyers whose platforms demand registered memory, higher densities, or a different DDR generation should look elsewhere.
Deciding specification
The module runs at DDR3L 1333 (PC3L-10600) with CL9 latency and 1.35 V; matching those three values to the motherboard's supported memory list is the single check that confirms compatibility.
Βασικά χαρακτηριστικά
- ECC protection guards data integrity in servers
- 35V DDR3L cuts power draw and heat
- 1333MHz CL9 speed handles heavy workloads
- 240-pin UDIMM fits standard server slots
- Tested Micron-compatible replacement ensures reliable operation
Προδιαγραφές
| Brand | A-Tech |
|---|---|
| Series | Compatible Replacement for Micron |
| Model | MT9KDF51272AZ-1G4E1 |
| Capacity | 4GB |
| Speed | DDR3L 1333 (PC3L 10600) |
| CAS Latency | CL9 |
| Voltage | 1.35V |
| ECC | Yes |
| Buffered/Registered | Unbuffered |
| Rank | 1Rx8 |
| Chipset | Micron Chipset |
| Features | MT9KDF51272AZ-1G4E1 |
Ερωτήσεις για αυτό το προϊόν
How much heat does the 1.35V DDR3L module add when running continuously in a server?
The 1.35V DDR3L voltage reduces power draw compared to standard 1.5V DDR3, so the 4GB stick generates less heat during all-day workloads.
Does my motherboard need a 240-pin DDR3 slot that supports ECC unbuffered memory?
Yes — this is a 240-pin DDR3L UDIMM with ECC, so the board must accept unbuffered ECC modules at 1.35V.
Can I mix this 1Rx8 PC3L-10600 stick with older 1.5V DDR3 DIMMs?
Mixing 1.35V DDR3L with 1.5V DDR3 is not recommended; the system will default to the higher voltage and may destabilise the low-voltage module.
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