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Green circuit board with gold edge connectors and black memory chips

A-Tech

A-Tech 4GB DDR3 1333MHz ECC RDIMM 2Rx4 1.5V Server RAM

SKU CH-Y9GC-0N3C7

4GB DDR3 1333MHz ECC registered server module with 2Rx4 organisation and 1.5V operation

  • Capacity4GB
  • SpeedDDR3 1333 (PC3 10600)
  • CAS LatencyCL9
  • Voltage1.50V
  • ECCYes
  • Buffered/RegisteredRegistered
  • ECC registered design protects data integrity in server workloads
  • 1333 MHz DDR3 speed matches PC3-10600 system requirements
  • 2Rx4 rank layout fits compatible IBM-Lenovo platforms
  • 5 V standard voltage ensures stable registered DIMM operation
  • Major-brand chips tested for dependable server memory performance

4GB DDR3 ECC Registered Module

This 4GB DDR3 1333MHz ECC RDIMM provides registered error-correcting memory for compatible server and workstation platforms. The module operates at 1.5V standard voltage with CL9 latency and a 2Rx4 rank configuration using major brand chips. It is supplied as a single 240-pin DIMM.

Suits ECC registered memory slots only

This module fits systems that require registered ECC DDR3 memory and cannot be used in platforms that accept only unbuffered non-ECC UDIMMs. Builders needing higher capacity per slot or a different voltage should look at other modules. Compatibility must be verified against the system specification before purchase.

240-pin DDR3 form factor decides fit

The 240-pin DDR3 DIMM form factor determines whether this module physically installs in the target server or workstation. Only systems designed for DDR3 registered DIMMs will accept it.

Highlights

  • ECC registered design protects data integrity in server workloads
  • 1333 MHz DDR3 speed matches PC3-10600 system requirements
  • 2Rx4 rank layout fits compatible IBM-Lenovo platforms
  • 5 V standard voltage ensures stable registered DIMM operation
  • Major-brand chips tested for dependable server memory performance

Specifications

BrandA-Tech
Capacity4GB
SpeedDDR3 1333 (PC3 10600)
CAS LatencyCL9
Voltage1.50V
ECCYes
Buffered/RegisteredRegistered
Rank2Rx4
ChipsetMajor Brand Chipset
FeaturesMajor Brand Chips

Questions about this item

How can I verify the 4GB DDR3 1333MHz ECC RDIMM is working after installation?

Enter the server BIOS or UEFI and confirm the memory size shows 4GB, speed reads 1333 MHz (PC3-10600), ECC is enabled and voltage reports 1.50V.

What is included in the box and what must be purchased separately?

The box contains one 4GB DDR3 240-pin ECC RDIMM module; no cables, brackets or additional memory sticks are supplied.

Which version or capacity should I choose for my IBM-Lenovo server?

Select this 4GB DDR3 1333MHz PC3-10600 ECC RDIMM 2Rx4 1.5V module if your system requires a registered DIMM matching part numbers such as 44T1478, 44T1483, 44T1488, 44T1493, 44T1498, 46C0544, 46C0596, 46U3443, 49Y1435, 49Y1445, 57Y4426 or 67Y1433.

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