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Home / IBM / Server RAM / IBM 44T1491

IBM 44T1491 2GB 1333MHz 2Rx8 240 Pin ECC DDR3 Memory

Part Number: 44T1491     Brand: IBM
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44T1491 Price

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IBM 44T1491 Specs

▲
Brand
IBM
Capacity
2GB
Memory Speed
1333MHz
Data Integrity Check
ECC
Rank
2Rx8
Latency Timing
CL9
Pins
240 Pin
Memory Technology
DDR3
Memory Form Factor
RDIMM

About IBM 44T1491

▲

IBM 44T1491 is a 2GB ECC DDR3 server memory module for compatible IBM System x servers. It operates at 1333MHz and uses the RDIMM form factor with a 240-pin layout.

This module is rated 2Rx8, with CL9 latency timing, and provides error-correcting code data integrity. It is also identified with the PC3-10600 DDR3-1333 specification.

IBM 44T1491 Description

▼

The IBM 44T1491 2GB 1333MHz 2Rx8 240 Pin ECC DDR3 Memory is a reliable and high-performance memory module designed specifically for IBM servers. Ideal for enhancing server performance and stability, this 2GB DDR3 RDIMM module operates at 1333MHz and supports ECC (Error-Correcting Code) to ensure data integrity, making it perfect for mission-critical applications and enterprise environments. Compatible with a range of IBM server models, this memory upgrade helps maintain smooth multitasking and efficient data processing in demanding server workloads.

Key specifications of this IBM memory module include:

  • Brand: IBM
  • Capacity: 2GB
  • Memory Speed: 1333MHz for fast data transfer rates
  • Data Integrity Check: ECC technology to detect and correct memory errors
  • Rank: 2Rx8, indicating dual rank configuration for improved performance
  • Latency Timing: CL9, providing a balance of speed and latency
  • Pins: 240 Pin, compatible with DDR3 RDIMM slots
  • Memory Technology: DDR3, a widely supported and efficient memory standard
  • Memory Form Factor: RDIMM, suitable for server environments requiring registered memory

For your convenience, here are some compatible spare part numbers that can be used as alternatives or replacements:

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ⓘ We found 13 subs for the IBM 44T1491
100% Match
IBM 49Y1428 2GB 1333MHz 2Rx8 240 Pin ECC DDR3 Memory
✓ Memory Technology: DDR3
✓ Capacity: 2GB
✓ Brand: IBM
✓ Pins: 240 Pin
✓ ECC: ECC
✓ CAS Latency: CL9
✓ Chipset: 2Rx8
✓ Memory Form Factor: RDIMM
✓ Memory Speed: 1333MHz
100% Match
IBM 47J0149 2GB 1333MHz 2Rx8 240 Pin ECC DDR3 Memory
✓ Memory Technology: DDR3
✓ Capacity: 2GB
✓ Brand: IBM
✓ Pins: 240 Pin
✓ ECC: ECC
✓ CAS Latency: CL9
✓ Chipset: 2Rx8
✓ Memory Form Factor: RDIMM
✓ Memory Speed: 1333MHz
100% Match
IBM 46C0590 2GB 1333MHz 1Rx4 ECC DDR3 Memory
✓ Memory Technology: DDR3
✓ Capacity: 2GB
✓ Brand: IBM
✓ Pins: 240 Pin
✓ ECC: ECC
✓ CAS Latency: CL9
✓ Chipset: 2Rx8
✓ Memory Form Factor: RDIMM
✓ Memory Speed: 1333MHz
98% Match
IBM 49Y1438 2GB 1333MHz 2Rx8 240 Pin ECC DDR3 Memory
✓ Memory Technology: DDR3
✓ Capacity: 2GB
✓ Brand: IBM
+ Voltage: 1.5v
✓ Pins: 240 Pin
✓ ECC: ECC
✓ CAS Latency: CL9
✓ Chipset: 2Rx8
✓ Memory Form Factor: RDIMM
✓ Memory Speed: 1333MHz
98% Match
IBM 44T1496 2GB 1333MHz 2Rx8 240 Pin ECC DDR3 Memory
✓ Memory Technology: DDR3
✓ Capacity: 2GB
✓ Brand: IBM
+ Voltage: 1.5v
✓ Pins: 240 Pin
✓ ECC: ECC
✓ CAS Latency: CL9
✓ Chipset: 2Rx8
✓ Memory Form Factor: RDIMM
✓ Memory Speed: 1333MHz
98% Match
IBM 44T1486 2GB 1333MHz 2Rx8 240 Pin ECC DDR3 Memory
✓ Memory Technology: DDR3
✓ Capacity: 2GB
✓ Brand: IBM
+ Voltage: 1.5v
✓ Pins: 240 Pin
✓ ECC: ECC
✓ CAS Latency: CL9
✓ Chipset: 2Rx8
✓ Memory Form Factor: RDIMM
✓ Memory Speed: 1333MHz
98% Match
IBM 43X5050 2GB 1333MHz 2Rx8 240 Pin ECC DDR3 Memory
✓ Memory Technology: DDR3
✓ Capacity: 2GB
✓ Brand: IBM
+ Voltage: 1.5v
✓ Pins: 240 Pin
✓ ECC: ECC
✓ CAS Latency: CL9
✓ Chipset: 2Rx8
✓ Memory Form Factor: RDIMM
✓ Memory Speed: 1333MHz
98% Match
IBM 49Y1410 2GB 1333MHz 2Rx8 240 Pin ECC DDR3 Memory
✓ Memory Technology: DDR3
✓ Capacity: 2GB
✓ Brand: IBM
+ Voltage: 1.35v
✓ Pins: 240 Pin
✓ ECC: ECC
✓ CAS Latency: CL9
✓ Chipset: 2Rx8
✓ Memory Form Factor: RDIMM
✓ Memory Speed: 1333MHz
98% Match
IBM 49Y1392 2GB 1333MHz 2Rx8 240 Pin ECC DDR3 Memory
✓ Memory Technology: DDR3
✓ Capacity: 2GB
✓ Brand: IBM
+ Voltage: 1.35v
✓ Pins: 240 Pin
✓ ECC: ECC
✓ CAS Latency: CL9
✓ Chipset: 2Rx8
✓ Memory Form Factor: RDIMM
✓ Memory Speed: 1333MHz
98% Match
IBM 49Y1443 2GB 1333MHz 2Rx8 240 Pin ECC DDR3 Memory
✓ Memory Technology: DDR3
✓ Capacity: 2GB
✓ Brand: IBM
+ Voltage: 1.5v
✓ Pins: 240 Pin
✓ ECC: ECC
✓ CAS Latency: CL9
✓ Chipset: 2Rx8
✓ Memory Form Factor: RDIMM
✓ Memory Speed: 1333MHz
98% Match
IBM 49Y1433 2GB 1333MHz 2Rx8 240 Pin ECC DDR3 Memory
✓ Memory Technology: DDR3
✓ Capacity: 2GB
✓ Brand: IBM
+ Voltage: 1.5v
✓ Pins: 240 Pin
✓ ECC: ECC
✓ CAS Latency: CL9
✓ Chipset: 2Rx8
✓ Memory Form Factor: RDIMM
✓ Memory Speed: 1333MHz
98% Match
IBM 47J0154 2GB 1333MHz 2Rx8 240 Pin ECC DDR3 Memory
✓ Memory Technology: DDR3
✓ Capacity: 2GB
✓ Brand: IBM
+ Voltage: 1.5v
✓ Pins: 240 Pin
✓ ECC: ECC
✓ CAS Latency: CL9
✓ Chipset: 2Rx8
✓ Memory Form Factor: RDIMM
✓ Memory Speed: 1333MHz
98% Match
IBM 49Y1491 2GB 1333MHz 2Rx8 ECC DDR3 Memory
✓ Memory Technology: DDR3
✓ Capacity: 2GB
✓ Brand: IBM
+ Voltage: 1.5v
✓ Pins: 240 Pin
✓ ECC: ECC
✓ CAS Latency: CL9
✓ Chipset: 2Rx8
✓ Memory Form Factor: RDIMM
✓ Memory Speed: 1333MHz

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