IBM

IBM 33L3128 512MB PC133 ECC SDRAM 168-Pin RDIMM 3.3V Server Memory

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SKU:
26253
MPN:
33L3128
Condition:
Used
Availability:
Usually ships within 1-2 business days.
Weight:
0.95 LBS
Shipping:
Calculated at Checkout
  • IBM 33L3128 512MB PC133 ECC SDRAM 168-pin RDIMM — front component side showing IBM label and memory chips
  • IBM 33L3128 512MB PC133 ECC SDRAM RDIMM — reverse side showing Samsung memory chips
  • IBM 33L3128 RDIMM label closeup showing FRU 33L3128, 512MB 133MHz 64Mx72 3.3V, OPT 33L3127
$28.00
Was: $60.00
Current Stock: 4

Sold Out

Description

IBM 33L3128 512MB PC133 ECC SDRAM 168-Pin RDIMM 3.3V Server Memory

This is a registered ECC memory module designed for server and workstation systems requiring data integrity protection. The module operates at 133 MHz and uses 3.3V supply voltage.

Specifications & What's Included

  • Capacity: 512MB
  • Memory Type: PC133 SDRAM
  • Form Factor: 168-Pin RDIMM (Registered DIMM)
  • ECC: Yes
  • Speed: 133 MHz
  • Voltage: 3.3V
  • Module Configuration: 64Mx72
  • Manufactured in Japan
  • Module only; no accessories included

Applications

PC133 registered memory was commonly used in servers and high-end workstations from the late 1990s through early 2000s. This module is compatible with systems supporting SDRAM registered DIMMs, including various IBM, Compaq, and other enterprise-class servers from that era. The ECC functionality detects and corrects single-bit errors, making it suitable for systems where data reliability is required.

Condition: Used
This IBM 33L3128 512MB PC133 ECC SDRAM RDIMM has been inspected and is in good condition. The module is clean with no visible physical damage to the PCB, chips, or gold edge connector. Normal light handling marks may be present. Module only — no accessories included. Please view our photo set and contact us if you have any questions. Please note: We have multiple units in stock — yours may not be the one shown in the photos, however, it will be similar in condition and function.
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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.
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Additional Information

Brand:
IBM
Model:
33L3128
MPN:
33L3128
OPT Part Number:
33L3127
Type:
Server Memory Module (RDIMM)
SKU:
26253
Capacity:
512MB
Memory Technology:
SDRAM
Memory Speed:
133 MHz (PC133)
Form Factor:
168-Pin DIMM
ECC:
Yes
Registered/Buffered:
Registered (RDIMM)
Supply Voltage:
3.3V
Module Configuration:
64Mx72
Data Integrity Check:
ECC, Registered
Condition:
Used – Inspected
Seller Notes:
RAM module only; no accessories included.
Country/Region of Manufacture:
Japan
Condition Notes:
IBM 33L3128 512MB PC133 ECC SDRAM RDIMM inspected and in good condition. PCB and gold edge connector are clean with no visible damage. 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
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Micron MT18LSDT1672AG 128MB PC100 168-Pin ECC SDRAM DIMM Double-Banked Server

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$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...
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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:
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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
Dataram 60106-99267 SD Server RAM SDRAM DIMM — front side showing Micron memory chips and PCB Dataram 60106-99267 SD Server RAM SDRAM DIMM — rear side showing additional memory chips and PCB
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Dataram 60106-99267 SD Server RAM SDRAM DIMM 168-Pin Server Memory Module

Dataram

$18.00
Was: $40.00
Dataram 60106-99267 SD Server RAM SDRAM DIMM 168-Pin Server Memory ModuleThis is a server-grade SDRAM memory module from Dataram, designed for legacy server and workstation systems that use 168-pin...
25496
SKU:
25496
Availability:
Usually ships within 1-2 business days.
Weight:
1.00 LBS
Brand:
Dataram
Model:
60106-99267
MPN:
60106-99267
Type:
Server RAM / SDRAM DIMM
SKU:
25496
Form Factor:
DIMM
Memory Technology:
SDRAM (Synchronous DRAM)
Pin Count:
168-Pin
Memory Type:
SD Server RAM
Memory Chips:
Micron 4LC16M4G3 SDRAM ICs
ECC:
Unknown — cannot confirm from available data
Condition:
Used – Inspected and in Good Condition
Seller Notes:
Module only. No accessories included.
Compatible With:
Legacy 168-pin SDRAM-compatible servers and workstations
Condition Notes:
Dataram 60106-99267 SD Server RAM SDRAM DIMM inspected and in good used condition. Clean module, no physical damage, contacts intact. Normal handling wear. Photos available.
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