IBM-IMSourcing RAM Modules 117

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Part RoHS Manufacturer Brand Name Product Line Product Model Product Type TAA Compliant Package Type Memory Size Memory Technology Device Supported TCO Certified Module Configuration Packing Energy Star Number of Pins Memory Rank Shipping Height Weight (Approximate) Environmental Certification Environmentally Friendly Product Condition Input Voltage Limited Warranty Signal Processing Error Checking Thickness CAS Latency Product Series Platform Supported Depth Packaged Quantity Form Factor Access Time Height Width Standard Memory Product Name Rugged Shipping Width Memory Voltage Number of Modules Length Plating For Country/Region Shipping Weight (Approximate) Memory Speed Shipping Depth Country of Origin Memory Standard

49Y1561

IBM-IMSourcing

IBM-IMSourcing

RAM Module

4 GB

DDR3 SDRAM

Workstation, Server

240-pin

0.2 lb

Registered

ECC

CL11

DIMM

4GB DDR3 SDRAM Memory Module

1.5 V

1 x 4GB

1600 MHz

DDR3-1600/PC3-12800

46C7577

IBM-IMSourcing

IBM-IMSourcing

RAM Module

16 GB

DDR2 SDRAM

Server

240-pin

Fully Buffered

ECC

DIMM

16GB (2 x 8GB) DDR2 SDRAM Memory Kit

2 x 8GB

667 MHz

DDR2-667/PC2-5300

46C7449

IBM-IMSourcing

IBM-IMSourcing

RAM Module

8 GB

DDR3 SDRAM

Server

240-pin

0.04 lb

Registered

ECC

DIMM

8GB DDR3 SDRAM Memory Module

1 x 8GB

1333 MHz

DDR3-1333/PC3-10600

44T1485

IBM-IMSourcing

IBM-IMSourcing

RAM Module

1 GB

DDR3 SDRAM

Server

240-pin

0.055 lb

1 Year

Registered

ECC

4 mm

CL9

DIMM

18.75 mm

1GB (1x1GB) Single Rank PC3-10600 CL9 ECC DDR3-1333 VLP RDIMM

1 x 1GB

133.35 mm

1333 MHz

DDR3-1333/PC3-10600

39M5806

IBM-IMSourcing

IBM-IMSourcing

RAM Module

4 GB

DDR SDRAM

Workstation

184-pin

Registered

ECC

4GB DDR SDRAM Memory Module

2 x 2GB

400 MHz

DDR400/PC3200

40U6419

IBM-IMSourcing

IBM-IMSourcing

RAM Module

8 GB

DDR2 SDRAM

Server

8GB DDR2 SDRAM Memory Module

2 x 4GB

667 MHz

China

DDR2-667/PC2-5300

33L3285

IBM-IMSourcing

IBM-IMSourcing

RAM Module

Retail

1.0 GB

DDR SDRAM

Server

184-pin

2.5 V DC

Registered

ECC Chipkill

1

1.0GB DDR SDRAM Memory Module

1 x 1GB

Gold Plated

200 MHz

DDR200/PC1600

00D5010

IBM-IMSourcing

IBM-IMSourcing

RAM Module

32 GB

DDR3 SDRAM

Server

240-pin

Registered

ECC

CL9

DIMM

32GB DDR3 SDRAM Memory Module

1.35 V

1 x 32GB

1333 MHz

DDR3-1333/PC3-10600

00D4959

IBM-IMSourcing

IBM-IMSourcing

RAM Module

8 GB

DDR3 SDRAM

Server

240-pin

Unbuffered

ECC

CL11

DIMM

8GB DDR3 SDRAM Memory Module

1.5 V

1 x 8GB

1600 MHz

DDR3-1600/PC3-12800

46C7419

IBM-IMSourcing

IBM-IMSourcing

RAM Module

4 GB

DDR2 SDRAM

Workstation, Server

240-pin

0.11 lb

Fully Buffered

ECC

7.68 mm

CL5

DIMM

30.35 mm

4GB (2x2GB) Dual Rank PC2-5300 CL5 ECC FBD 667MHz Low Power Memory

2 x 2GB

133.35 mm

667 MHz

DDR2-667/PC2-5300

90Y3221

IBM-IMSourcing

IBM-IMSourcing

RAM Module

16 GB

DDR3 SDRAM

Server

240-pin

0.04 lb

Registered

ECC

CL7

DIMM

16 GB (Quad-Rank x4) 1.35 V PC3L-8500 CL7 ECC DDR3 1066 MHz PLANAR-X VLP RDIMM

1.35 V

1 x 16GB

1066 MHz

DDR3-1066/PC3-8500

33L3283

IBM-IMSourcing

IBM-IMSourcing

RAM Module

512 MB

DDR SDRAM

184-pin

Registered

ECC Chipkill

DIMM

512MB DDR SDRAM Memory Module

1 x 512MB

200 MHz

DDR200/PC1600

44T1493

IBM-IMSourcing

IBM-IMSourcing

RAM Module

Bulk

4 GB

DDR3 SDRAM

Server

240-pin

0.055 lb

Registered

ECC

4 mm

CL9

DIMM

30 mm

4GB DDR3 SDRAM Memory Module

133.35 mm

1333 MHz

DDR3-1333/PC3-10600

44T1488

IBM-IMSourcing

IBM-IMSourcing

RAM Module

4 GB

DDR3 SDRAM

Server

240-pin

0.04 lb

Registered

ECC

CL9

DIMM

4GB DDR3 SDRAM Memory Module

1 x 4GB

1333 MHz

DDR3-1333/PC3-10600

06P4053

IBM-IMSourcing

IBM-IMSourcing

256 MB

DDR SDRAM

184-pin

ECC

CL2.5

1

256MB DDR SDRAM Memory Module

1 x 256MB

Gold Plated

333 MHz

DDR333/PC2700

39M5867

IBM-IMSourcing

IBM-IMSourcing

RAM Module

4 GB

DDR2 SDRAM

Server

240-pin

Registered

ECC Chipkill

4GB DDR2 SDRAM Memory Module

2 x 2GB

667 MHz

DDR2-667/PC2-5300

33L5038

IBM-IMSourcing

IBM-IMSourcing

RAM Module

512 MB

DDR SDRAM

Workstation

184-pin

ECC

CL2.5

512MB DDR SDRAM Memory Module

1 x 512MB

Gold Plated

266 MHz

DDR266/PC2100

46C7448

IBM-IMSourcing

IBM-IMSourcing

RAM Module

4 GB

DDR3 SDRAM

Server

240-pin

Registered

ECC

CL7

DIMM

4GB DDR3 SDRAM Memory Module

1 x 4GB

1066 MHz

DDR3-1066/PC3-8500

33L5039

IBM-IMSourcing

IBM-IMSourcing

RAM Module

1 GB

DDR2 SDRAM

Server

184-pin

Registered

ECC

CL2.5

DIMM

1GB PC2100 CL2.5 ECC DDR SDRAM DIMM

2.5 V

1 x 1GB

266 MHz

PC2100

39M5815

IBM-IMSourcing

IBM-IMSourcing

RAM Module

4 GB

DDR2 SDRAM

Workstation, Server

240-pin

Registered

ECC

4GB DDR2 SDRAM Memory Module

2 x 2GB

400 MHz

DDR2-400/PC2-3200

44T1586

IBM-IMSourcing

IBM-IMSourcing

RAM Module

4 GB

DDR3 SDRAM

Server

240-pin

Registered

ECC

CL9

DIMM

4GB DDR3 SDRAM Memory Module

1.5 V

1333 MHz

DDR3-1333/PC3-10600

39M5858

IBM-IMSourcing

IBM-IMSourcing

RAM Module

512 MB

DDR2 SDRAM

Server

Registered

ECC

512MB DDR2 SDRAM Memory Module

1 x 512MB

400 MHz

DDR2-400/PC2-3200

25R8408

IBM-IMSourcing

IBM-IMSourcing

RAM Module

2 GB

DDR SDRAM

184-pin

2.5 V DC

Registered

ECC

CL2.5

2GB DDR SDRAM Memory Module

1 x 2GB

Gold Plated

333 MHz

DDR333/PC2700

46W0715

IBM-IMSourcing

IBM-IMSourcing

RAM Module

16 GB

DDR3 SDRAM

Server

240-pin

Registered

ECC

CL11

DIMM

16GB DDR3 SDRAM Memory Module

1.35 V

1 x 16GB

1600 MHz

DDR3-1600/PC3L-12800

501536-001

IBM-IMSourcing

IBM-IMSourcing

RAM Module

8 GB

DDR3 SDRAM

Registered

DIMM

8GB DDR3 SDRAM Memory Module

1333 MHz

DDR3-1333/PC3-10600

46R3323

IBM-IMSourcing

IBM-IMSourcing

RAM Module

2 GB

DDR3 SDRAM

240-pin

Unbuffered

Non-ECC

CL7

DIMM

2GB DDR3 SDRAM Memory Module

1066 MHz

DDR3-1066/PC3-8500

49Y1563

IBM-IMSourcing

IBM-IMSourcing

RAM Module

16 GB

DDR3 SDRAM

Server

240-pin

0.04 lb

Registered

ECC

CL9

DIMM

16GB (1x16GB, 2Rx4, 1.35V) PC3L-10600 CL9 ECC DDR3 1333MHz LP RDIMM

1.35 V

1 x 16GB

1333 MHz

DDR3-1333/PC3-10600

49Y1400

IBM-IMSourcing

IBM-IMSourcing

RAM Module

16 GB

DDR3 SDRAM

Server

240-pin

Registered

ECC

CL7

DIMM

16GB DDR3 SDRAM Memory Module

1.35 V

1 x 16GB

1066 MHz

DDR3-1066/PC3-8500

49Y1417

IBM-IMSourcing

IBM-IMSourcing

RAM Module

8 GB

DDR3 SDRAM

Server

Registered

ECC

CL7

DIMM

8GB DDR3 SDRAM Memory Module

1.35 V

1 x 8GB

1066 MHz

DDR3-1066/PC3-8500

73P3525

IBM-IMSourcing

IBM-IMSourcing

RAM Module

1 GB

DDR2 SDRAM

Workstation

240-pin

1.8 V DC

ECC

CL3

1GB DDR2 SDRAM Memory Module

2 x 512MB

Gold Plated

400 MHz

DDR2-400/PC2-3200

73P4206

IBM-IMSourcing

IBM-IMSourcing

RAM Module

512 MB

DDR2 SDRAM

Workstation

240-pin

Registered

ECC

CL3

512 MB DDR2 SDRAM Memory Module

1 x 512MB

Gold Plated

400 MHz

DDR2-400/PC2-3200

73P2031

IBM-IMSourcing

IBM-IMSourcing

RAM Module

1 GB

DDR SDRAM

Server

184-pin

2.5 V DC

Registered

ECC

CL2.5

1

1GB DDR SDRAM Memory Module

1 x 1GB

Gold Plated

266 MHz

DDR266/PC2100

44T1473

IBM-IMSourcing

IBM-IMSourcing

RAM Module

Bulk

4 GB

DDR3 SDRAM

240-pin

Registered

ECC

CL9

DIMM

4GB DDR3 SDRAM Memory Module

1333 MHz

DDR3-1333/PC3-10600

49Y1435

IBM-IMSourcing

IBM-IMSourcing

RAM Module

4 GB

DDR3 SDRAM

Server

240-pin

RoHS

Yes

Registered

ECC

CL9

DIMM

4GB DDR3 SDRAM Memory Module

1.5 V

1 x 4GB

1333 MHz

DDR3-1333/PC3-10600

44T1483

IBM-IMSourcing

IBM-IMSourcing

44T1483

RAM Module

4 GB

DDR3 SDRAM

Server

240-pin

0.04 lb

Registered

DIMM

4GB DDR3 SDRAM Memory Module

1333 MHz

DDR3-1333/PC3-10600

33L3326

IBM-IMSourcing

IBM-IMSourcing

RAM Module

1.0 GB

SDRAM

Workstation

168-pin

3.3 V DC

Registered

ECC

0.15 "

CL3

1

1.7 "

1.0GB SDRAM Memory Module

1 x 1GB

5.25 "

Gold Plated

133 MHz

PC133

49Y1425

IBM-IMSourcing

IBM-IMSourcing

RAM Module

Retail

4 GB

DDR3 SDRAM

Server

240-pin

Registered

ECC

CL9

DIMM

4GB DDR3 SDRAM Memory Module

1.35 V

1 x 4GB

1333 MHz

DDR3-1333/PC3-10600

00D4987

IBM-IMSourcing

IBM-IMSourcing

RAM Module

8 GB

DDR3 SDRAM

Server

240-pin

Registered

ECC

CL9

DIMM

8GB DDR3 SDRAM Memory Module

1.35 V

1 x 8GB

1333 MHz

DDR3-1333/PC3-10600

73P2866

IBM-IMSourcing

IBM-IMSourcing

RAM Module

2 GB

DDR2 SDRAM

240-pin

1.8 V DC

Registered

ECC

CL3

1

2GB DDR2 SDRAM Memory Module

2 x 1GB

Gold Plated

400 MHz

DDR2-400/PC2-3200

30R5149

IBM-IMSourcing

IBM-IMSourcing

RAM Module

2 GB

DDR2 SDRAM

Workstation, Server

240-pin

1.8 V DC

ECC

CL3

2GB DDR2 SDRAM Memory Module

2 x 1GB

533 MHz

DDR2-533/PC2-4200

49Y1388

IBM-IMSourcing

IBM-IMSourcing

RAM Module

4 GB

DDR3 SDRAM

Server

240-pin

Refurbished

Registered

ECC

CL9

DIMM

4GB DDR3 SDRAM Memory Module

1.35 V

1 x 4GB

1333 MHz

DDR3-1333/PC3-10600

39M5800

IBM-IMSourcing

IBM-IMSourcing

RAM Module

1 GB

DDR SDRAM

Workstation, Server

184-pin

Registered

ECC

1GB DDR SDRAM Memory Module

2 x 512MB

400 MHz

DDR400/PC3200

49Y1431

IBM-IMSourcing

IBM-IMSourcing

RAM Module

8 GB

DDR3 SDRAM

Server

240-pin

Registered

ECC

CL9

1

DIMM

8GB (1x8GB, 2Rx4, 1.5V) PC3-10600 CL9 ECC DDR3 1333MHz VLP RDIMM

1.5 V

1 x 8GB

1333 MHz

DDR3-1333/PC3-10600

00D5032

IBM-IMSourcing

IBM-IMSourcing

RAM Module

8 GB

DDR3 SDRAM

Server

Registered

ECC

CL13

DIMM

8GB (1x8GB, 1Rx4, 1.5V) PC3-14900 CL13 ECC DDR3 1866MHz LP RDIMM

1.5 V

1 x 8GB

1866 MHz

DDR3-1866/PC3-14900

73P2868

IBM-IMSourcing

IBM-IMSourcing

RAM Module

512 MB

DDR SDRAM

Server

184-pin

2.5 V DC

Registered

ECC

CL2.5

512MB DDR SDRAM Memory Module

2 x 256MB

Gold Plated

266 MHz

DDR266/PC2100

461826-B21

IBM-IMSourcing

IBM-IMSourcing

RAM Module

2 GB

DDR2 SDRAM

240-pin

Fully Buffered

CL5

DIMM

2GB DDR2 SDRAM Memory Module

2 x 1GB

667 MHz

DDR2-667/PC2-5300

00D5043

IBM-IMSourcing

IBM-IMSourcing

RAM Module

8 GB

DDR3 SDRAM

Server

240-pin

Registered

ECC

CL11

DIMM

8GB DDR3 SDRAM Memory Module

1.35 V

1 x 8GB

1600 MHz

DDR3-1600/PC3-12800

39M5821

IBM-IMSourcing

IBM-IMSourcing

RAM Module

1 GB

DDR2 SDRAM

Workstation, Server

240-pin

Registered

ECC

1GB DDR2 SDRAM Memory Module

2 x 512MB

400 MHz

DDR2-400/PC2-3200

RAM Modules

RAM (Random Access Memory) modules, also known as memory modules or memory sticks, are essential components of computer systems, providing temporary storage for data and program instructions that the CPU needs to access quickly. RAM modules are composed of semiconductor memory chips mounted on a printed circuit board (PCB). They come in various form factors, such as DIMM (Dual In-Line Memory Module) and SO-DIMM (Small Outline Dual In-Line Memory Module), and different types, including DDR (Double Data Rate), DDR2, DDR3, and DDR4, each offering different data transfer rates and capacities. RAM modules play a crucial role in system performance, affecting tasks such as multitasking, gaming, and multimedia editing.