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Crucial 24GB (3x8GB) DDR3-1866 1.5V RDIMM Memory

Crucial 24GB (3x8GB) DDR3-1866 1.5V RDIMM Memory

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Quicklinx: 9HQRWS00 Mfr#: CT3K8G3ERSDS4186D
Discontinued

Description

Crucial 240-pin DIMMs are used in DDR3 memory for desktop computers. DDR3 is the latest generation of memory with an improved architecture that allows it to transmit data more quickly.

A dual inline memory module (DIMM) consists of a number of memory components (usually black) that are attached to a printed circuit board (usually green). The gold pins on the bottom of the DIMM provide a connection between the module and a socket on a larger printed circuit board. The pins on the front and back of a DIMM are not connected to each other.

Each 240-pin DIMM provides a 64-bit data path (72-bit for ECC or registered or Fully Buffered modules). (The Ballistix™ and Ballistix Tracer™ high-performance memory do not come in 72-bit or registered modules.) Standard DDR3 240-pin DIMMs are currently available in PC3-8500 (DDR3 1066MHz) and PC3-10600 (DDR3 1333MHz) speeds. Additional speeds will be added as the technology becomes available.

To use DDR3 memory, your system motherboard must have 240-pin DIMM slots and a DDR3-enabled chipset. This is because a DDR3 SDRAM DIMM will not fit into a standard DDR2 DIMM socket or a DDR DIMM socket.

The number of black components on a 240-pin DIMM can vary, but it always has 120 pins on the front and 120 pins on the back, for a total of 240. 240-pin DIMMs are approximately 5.25 inches long and 1.18 inches high, though the heights can vary. While 240-pin DDR3 DIMMS, 240-pin DDR2 DIMMs, 184-pin DDR DIMMs, and 168-pin DIMMs are approximately the same size, 240-pin DIMMs and 184-pin DIMMs have only one notch within the row of pins.

Specifications

Summary

Product Description
Crucial - DDR3 - kit - 24 GB: 3 x 8 GB - DIMM 240-pin - 1866 MHz / PC3-14900 - registered
Product Type
Memory kit
Capacity
24 GB: 3 x 8 GB
Memory Type
DDR3 SDRAM - DIMM 240-pin
Upgrade Type
Generic
Data Integrity Check
ECC
Speed
1866 MHz (PC3-14900)
Latency Timings
CL13
Features
Single rank, registered
Voltage
1.5 V
Lead Plating
Gold
Manufacturer Warranty
Limited lifetime warranty


Detailed Specification

General

Capacity
24 GB: 3 x 8 GB
Upgrade Type
Generic

Memory

Type
DRAM memory kit
Technology
DDR3 SDRAM
Form Factor
DIMM 240-pin
Module Height (inch)
1.18
Speed
1866 MHz (PC3-14900)
Latency Timings
CL13
Data Integrity Check
ECC
Features
Single rank, registered
Module Configuration
1024 X 72
Chips Organization
X4
Voltage
1.5 V
Lead Plating
Gold

Expansion / Connectivity

Compatible Slots
3 x memory - DIMM 240-pin

Manufacturer Warranty

Service & Support
Limited lifetime warranty
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