DDR2 is the previous generation of memory technology. Legacy Electronics still supplies a high volume of these products to support the existing installation base and our unique BGA Canopy stacking technology is used to build the highest-density modules possible, essential for quality high-performance servers and workstations.
Technical Resources:
Common DDR2 Form Factors
8GB
| Part Number |
Speed |
Form Factor |
Buffering |
Bus Width |
Ranking |
DRAM Qty |
RoHS Compliance |
| LE28FN80FY |
PC2-6400 CL6 |
FB-DIMM |
Fully Buffered |
x72 |
Dual Rank |
18 |
RoHS |
| LE28FN67EY |
PC2-5300 CL5 |
FB-DIMM |
Fully Buffered |
x72 |
Dual Rank |
18 |
RoHS |
| LE28FN53DY |
PC2-4200 CL4 |
FB-DIMM |
Fully Buffered |
x72 |
Dual Rank |
18 |
RoHS |
| LE28FN40CY |
PC2-3200 CL3 |
FB-DIMM |
Fully Buffered |
x72 |
Dual Rank |
18 |
RoHS |
4GB
| Part Number |
Speed |
Form Factor |
Buffering |
Bus Width |
Ranking |
DRAM Qty |
RoHS Compliance |
| LE24FN80FR |
PC2-6400 CL6 |
FB-DIMM |
Fully Buffered |
x72 |
Dual Rank |
36 |
RoHS |
| LE24FN67ER |
PC2-5300 CL5 |
FB-DIMM |
Fully Buffered |
x72 |
Dual Rank |
36 |
RoHS |
| LE24FN53DR |
PC2-4200 CL4 |
FB-DIMM |
Fully Buffered |
x72 |
Dual Rank |
36 |
RoHS |
| LE24FN40CR |
PC2-3200 CL3 |
FB-DIMM |
Fully Buffered |
x72 |
Dual Rank |
36 |
RoHS |
2GB
| Part Number |
Speed |
Form Factor |
Buffering |
Bus Width |
Ranking |
DRAM Qty |
RoHS Compliance |
| LE22FN80FK |
PC2-6400 CL6 |
FB-DIMM |
Fully Buffered |
x72 |
Dual Rank |
18 |
RoHS |
| LE22FN67EK |
PC2-5300 CL5 |
FB-DIMM |
Fully Buffered |
x72 |
Dual Rank |
18 |
RoHS |
| LE22FN53DK |
PC2-4200 CL4 |
FB-DIMM |
Fully Buffered |
x72 |
Dual Rank |
18 |
RoHS |
| LE22FN40CK |
PC2-3200 CL3 |
FB-DIMM |
Fully Buffered |
x72 |
Dual Rank |
18 |
RoHS |
| LE22FN80FM |
PC2-6400 CL6 |
FB-DIMM |
Fully Buffered |
x72 |
Dual Rank |
36 |
RoHS |
| LE22FN67EM |
PC2-5300 CL5 |
FB-DIMM |
Fully Buffered |
x72 |
Dual Rank |
36 |
RoHS |
| LE22FN53DM |
PC2-4200 CL4 |
FB-DIMM |
Fully Buffered |
x72 |
Dual Rank |
36 |
RoHS |
| LE22FN40CM |
PC2-3200 CL3 |
FB-DIMM |
Fully Buffered |
x72 |
Dual Rank |
36 |
RoHS |
1GB
| Part Number |
Speed |
Form Factor |
Buffering |
Bus Width |
Ranking |
DRAM Qty |
RoHS Compliance |
| LE21FN80FN |
PC2-6400 CL6 |
FB-DIMM |
Fully Buffered |
x72 |
Single Rank |
9 |
RoHS |
| LE21FN67EN |
PC2-5300 CL5 |
FB-DIMM |
Fully Buffered |
x72 |
Single Rank |
9 |
RoHS |
| LE21FN53DN |
PC2-4200 CL4 |
FB-DIMM |
Fully Buffered |
x72 |
Single Rank |
9 |
RoHS |
| LE21FN40CN |
PC2-3200 CL3 |
FB-DIMM |
Fully Buffered |
x72 |
Single Rank |
9 |
RoHS |
| LE21FN80FK |
PC2-6400 CL6 |
FB-DIMM |
Fully Buffered |
x72 |
Dual Rank |
18 |
RoHS |
| LE21FN67EK |
PC2-5300 CL5 |
FB-DIMM |
Fully Buffered |
x72 |
Dual Rank |
18 |
RoHS |
| LE21FN53DK |
PC2-4200 CL4 |
FB-DIMM |
Fully Buffered |
x72 |
Dual Rank |
18 |
RoHS |
| LE21FN40CK |
PC2-3200 CL3 |
FB-DIMM |
Fully Buffered |
x72 |
Dual Rank |
18 |
RoHS |
512MB
| Part Number |
Speed |
Form Factor |
Buffering |
Bus Width |
Ranking |
DRAM Qty |
RoHS Compliance |
| LE25FN80FK |
PC2-6400 CL6 |
FB-DIMM |
Fully Buffered |
x72 |
Single Rank |
9 |
RoHS |
| LE25FN67EK |
PC2-5300 CL5 |
FB-DIMM |
Fully Buffered |
x72 |
Single Rank |
9 |
RoHS |
| LE25FN53DK |
PC2-4200 CL4 |
FB-DIMM |
Fully Buffered |
x72 |
Single Rank |
9 |
RoHS |
| LE25FN40CK |
PC2-3200 CL3 |
FB-DIMM |
Fully Buffered |
x72 |
Single Rank |
9 |
RoHS |
