Micron

Micron MT18LSDT3272G 256MB PC133 ECC Registered SDRAM DIMM 133MHz CL3 Server

(No reviews yet) Write a Review
SKU:
29817
Condition:
Used
Availability:
Currently out of stock — contact us for availability.
Weight:
1.00 LBS
Shipping:
Calculated at Checkout
  • Micron MT18LSDT3272G 256MB PC133 ECC Registered SDRAM DIMM – front view showing ICs and Micron label
  • Micron MT18LSDT3272G 256MB PC133 ECC Registered SDRAM DIMM – reverse side with barcode sticker
  • Micron MT18LSDT3272G-133B1 label close-up showing PC133R-333-541-B1, 256MB, 133MHz, CL3, ECC specs
$25.00

This item is temporarily unavailable. Please view our recommended, in-stock alternatives directly below.

Description

Micron MT18LSDT3272G 256MB PC133 ECC Registered SDRAM DIMM 133MHz CL3 Server

The Micron MT18LSDT3272G is a 256MB PC133R ECC Registered SDRAM DIMM running at 133MHz with CL3 latency. This is a registered (buffered) module with ECC error-correction, designed for servers and workstations that require the stability and data integrity of registered ECC memory rather than standard unbuffered desktop RAM.

Specifications & What's Included

  • Manufacturer: Micron Technology
  • Model: MT18LSDT3272G-133B1
  • Speed grade: PC133R (PC133 Registered)
  • Capacity: 256MB
  • Speed: 133MHz
  • CAS Latency: CL3
  • Type: SDRAM
  • ECC: Yes
  • Buffered/Registered: Registered
  • Form factor: 168-pin DIMM
  • Part number: 127005-031
  • Alternate part/speed grade: PC133R-333-541-B1
  • Includes: module only

Applications

PC133 Registered ECC SDRAM was the standard server-grade memory for late-1990s and early-2000s server platforms. Registered (buffered) modules use a register between the memory controller and the DRAM chips, reducing electrical load on the memory bus and allowing systems to support more DIMMs per channel — a key requirement in server motherboards of that era. ECC adds single-bit error correction and double-bit error detection, making these modules essential for systems where data integrity matters, such as database servers, file servers, and scientific workstations. Compatible platforms that used PC133R ECC registered DIMMs include server-class motherboards from that generation supporting the Intel 440GX, 440BX (server variants), ServerWorks ServerSet, and similar chipsets. These modules are still sought after for maintaining and upgrading legacy server hardware from the late-1990s through mid-2000s era.

Condition: Used
This Micron MT18LSDT3272G 256MB PC133 ECC Registered SDRAM DIMM has been tested at our facility and is in good working condition. The module is clean and shows no significant wear — the gold edge connector is in good shape and the ICs show no damage. The Micron label (showing MT18LSDT3272G-133B1, PC133R-333-541-B1, 256MB, 133MHz, CL3, ECC) is intact and legible. Please view our photo set and contact us if you have any questions.
View AllClose

Warranty Information

We stand behind every item we sell with a 30-day money-back guarantee. If your item arrives not as described, you may return it within 30 days for a full refund. Please inspect your purchase upon arrival and contact us with any questions.
View AllClose

Additional Information

Brand:
Micron
Model:
MT18LSDT3272G
MPN:
MT18LSDT3272G-133B1
Secondary Model:
PC133R-333-541-B1
Part Number:
127005-031
Type:
ECC Registered SDRAM DIMM
SKU:
29817
Capacity:
256MB
Memory Type:
PC133 SDRAM (PC133R)
Speed:
133MHz
CAS Latency:
CL3
Form Factor:
168-pin DIMM
ECC:
Yes
Buffered/Registered:
Registered
Number of Pins:
168
Country/Region of Manufacture:
United States
Compatible With:
Servers and workstations supporting PC133R ECC Registered SDRAM
Seller Notes:
Module only. Tested and in good working condition.
Condition Notes:
This Micron MT18LSDT3272G 256MB PC133 ECC Registered SDRAM DIMM has been tested at our facility and is in good working condition. Clean, no damage, gold edge connector in good shape. Module only.
California Prop 65 Warning:
WARNING: This product can expose you to chemicals including lead and lead compounds, and DEHP (a phthalate), which are known to the State of California to cause cancer and birth defects or other reproductive harm. Go to P65Warnings.ca.gov
View AllClose

Related Products

Related Products

Micron MT18LSDT1672AG 128MB PC100 ECC SDRAM DIMM – front component side showing label with part number MT18LSDT1672AG-10CB4 and PC100-322-620 Micron MT18LSDT1672AG 128MB PC100 ECC SDRAM DIMM – rear component side showing memory chips across the PCB
Add to Cart
Quick view

Micron MT18LSDT1672AG 128MB PC100 168-Pin ECC SDRAM DIMM Double-Banked Server

Micron

$11.70
Was: $30.00
Micron MT18LSDT1672AG 128MB PC100 168-Pin ECC SDRAM DIMM Double-Banked Server RAM Registered ECC SDRAM module for server and workstation systems. 128MB capacity operating at PC100 (100 MHz) speed...
20787
SKU:
20787
Availability:
Usually ships within 1-2 business days.
Weight:
1.00 LBS
Brand:
Micron
Model:
MT18LSDT1672AG
MPN:
MT18LSDT1672AG-10CB4
Type:
SDRAM DIMM
SKU:
20787
Capacity:
128MB
Memory Speed:
PC100 (100 MHz)
Form Factor:
168-Pin DIMM
Memory Type:
SDRAM
ECC:
Yes
Buffered/Registered:
Registered
Bank Configuration:
Double-Banked
PC Speed Rating:
PC100-322-620
Condition:
Used – Inspected and Tested
Country/Region of Manufacture:
United States
Compatible With:
PC100 ECC server and workstation motherboards
Seller Notes:
Module only. Tested and in working order.
Condition Notes:
Micron MT18LSDT1672AG 128MB PC100 ECC SDRAM DIMM. Tested and in working order. Good used condition with normal handling wear.
California Prop 65 Warning:
WARNING: This product can expose you to chemicals including lead and lead compounds, and DEHP (a phthalate), which are known to the State of California to cause cancer and birth defects or other reproductive harm. Go to P65Warnings.ca.gov
Micron MT9LSDT872AG-10CB4 64MB PC100 ECC SDRAM DIMM – full module front view showing label and memory chips Micron MT9LSDT872AG-10CB4 64MB PC100-322-620 ECC SDRAM – close-up of label showing part number and date code
Add to Cart
Quick view

Micron MT9LSDT872AG-10CB4 64MB PC100 SDRAM ECC Unbuffered 100MHz 8x72 DIMM

Micron

$12.00
Was: $25.00
Micron MT9LSDT872AG-10CB4 64MB PC100 SDRAM ECC Unbuffered 100MHz 8x72 DIMM This is a 64MB PC100 SDRAM memory module with error-correcting code (ECC) functionality. It operates at 100 MHz and uses the...
20785
SKU:
20785
Availability:
Usually ships within 1-2 business days.
Weight:
1.00 LBS
Brand:
Micron
Model:
MT9LSDT872AG-10CB4
MPN:
MT9LSDT872AG-10CB4
Type:
SDRAM Memory Module
SKU:
20785
Capacity:
64MB
Memory Type:
PC100 SDRAM
Speed:
100 MHz
Form Factor:
168-pin DIMM
ECC:
Yes
Buffered/Unbuffered:
Unbuffered
Module Configuration:
8x72
PC Speed Rating:
PC100-322-620
Condition:
Used – Inspected and in Good Condition
Seller Notes:
Single 64MB PC100 ECC SDRAM module; no accessories included.
Country/Region of Manufacture:
United States
Condition Notes:
Micron MT9LSDT872AG-10CB4 64MB PC100 ECC SDRAM, inspected and in good used condition. PCB clean, label intact, edge connector shows normal light wear. No damage observed.
California Prop 65 Warning:
WARNING: This product can expose you to chemicals including lead and lead compounds, and DEHP (a phthalate), which are known to the State of California to cause cancer and birth defects or other reproductive harm. Go to P65Warnings.ca.gov
Micron MT18LD472G-6X 32MB 168-Pin EDO DIMM memory module — angled top view showing front side with all 9 chips Micron MT18LD472G-6X 32MB 168-Pin EDO DIMM memory module — angled view of reverse side showing chip layout and PCB
Add to Cart
Quick view

Micron MT18LD472G-6X 32MB 168-Pin EDO DIMM RAM Memory Module PC Desktop

Micron

$18.00
Was: $40.00
Micron MT18LD472G-6X 32MB 168-Pin EDO DIMM RAM Memory Module PC DesktopA 32MB EDO DRAM module in 168-pin DIMM form factor. This memory module was designed for desktop systems built in the late 1990s...
23010
SKU:
23010
Availability:
Usually ships within 1-2 business days.
Weight:
1.00 LBS
Brand:
Micron
Model:
MT18LD472G-6X
MPN:
MT18LD472G-6X
Type:
EDO DRAM DIMM
SKU:
23010
Capacity:
32MB
Memory Type:
EDO (Extended Data Out) DRAM
Form Factor:
168-Pin DIMM
Speed:
60ns (-6X)
Number of Pins:
168
ECC:
Yes (ECC — 18-chip configuration)
Memory IC:
Micron MT4LC4M4E8 (visible on chips)
Chip Date Code:
9806 (Week 6, 1998)
Compatible With:
Vintage 168-pin EDO DIMM desktop systems
Condition:
Used – Inspected and in Good Condition
Country/Region of Manufacture:
United States
Seller Notes:
Module only; no accessories included.
Condition Notes:
Micron MT18LD472G-6X 32MB 168-pin EDO DIMM has been inspected and is in good condition. PCB and chips appear clean with no damage or missing components. Normal light handling marks consistent with prior use.
California Prop 65 Warning:
WARNING: This product can expose you to chemicals including lead and lead compounds, and DEHP (a phthalate), which are known to the State of California to cause cancer and birth defects or other reproductive harm. Go to P65Warnings.ca.gov