Replacement for 33L3077: Drop-In Alternatives We Stock
Looking for a replacement for the 33L3077 (33L3077 - IBM 512MB 133MHz PC133 non-ECC Unbuffered CL3 168-Pin DIMM Memory Module)? Pro Disk Network ships IBM drop-in replacements and equivalent modern parts from US inventory. Every alternate below is in-stock today with same-day shipping for orders placed before 2pm ET. If your unit is still under warranty, contact our engineering team — we offer cross-shipping for B2B customers on Net 30 terms.
About the 33L3077
| SKU | 33L3077 |
|---|---|
| Product | 33L3077 - IBM 512MB 133MHz PC133 non-ECC Unbuffered CL3 168-Pin DIMM Memory Module |
| Current price | $182.37 |
| Stock status | In Stock |
| Detail page | View 33L3077 › |
Drop-in replacements for 33L3077
Each part below is currently in our US warehouse, ships same-day for orders before 2pm ET, and includes our 90-day warranty. SKUs link to the full product page with photos, datasheets and B2B quote form.
10K0061 - IBM / Lenovo 512MB SDRAM-133MHz PC133 non-ECC Unbuffered CL3 168-Pin DIMM Memory Module
SKU: 10K0061
Price: $71.58
10K0062 - IBM 512MB SDRAM-133MHz PC133 non-ECC Unbuffered CL3 168-Pin DIMM Memory Module
SKU: 10K0062
Price: $71.58
3814682 - IBM 512MB 133MHz PC133 non-ECC Unbuffered CL3 168-Pin DIMM Memory Module
SKU: 3814682
Price: $77.63
34P5638 - IBM 512MB 133MHz PC133 ECC Unbuffered CL3 168-Pin DIMM Memory Module
SKU: 34P5638
Price: $83.88
40P1670 - IBM 512MB 133MHz PC133 ECC Unbuffered CL3 168-Pin DIMM Memory Module
SKU: 40P1670
Price: $165.79
33L3078 - IBM 512MB 133MHz PC133 non-ECC Unbuffered CL3 168-Pin DIMM Memory Module
SKU: 33L3078
Price: $182.37
10K0049 - IBM / Lenovo 512MB 133MHz PC133 ECC Unbuffered CL2 168-Pin DIMM Memory Module
SKU: 10k0049
Price: $226.08
39P8105 - IBM 512MB 133MHz PC133 non-ECC Unbuffered CL3 168-Pin DIMM Memory Module
SKU: 39P8105
Price: $250.53
33L3086 - IBM 512MB SDRAM-133MHz PC133 ECC Unbuffered CL3 168-Pin DIMM Memory Module
SKU: 33L3086
Price: $296.30
33L3128 - IBM 512MB 133MHz PC133 ECC Registered CL3 168-Pin DIMM Memory Module
SKU: 33L3128
Price: $71.58
10K0022 - IBM 512MB 133MHz PC133 ECC Registered CL3 168-Pin DIMM 3.3V Memory Module
SKU: 10K0022
Price: $71.58
How we pick replacements
Every recommendation above was selected using these criteria:
- Drop-in compatibility — same form factor (2.5"/3.5", PCIe slot, SFP port, etc.), so it fits the original chassis without modification
- Equivalent or better performance — matched on RPM/IOPS/speed/throughput, never downgraded
- Same-brand-preferred — we list the OEM-equivalent first when available, then trusted aftermarket
- Warranty coverage — 90-day Pro Disk warranty on every part, with 1-year option for B2B
- In stock today — never recommend a part that is on backorder
Need help confirming compatibility?
Our engineers validate every replacement against your specific server, switch, or chassis model before shipment. Email sales@prodisknetwork.com with your platform model (e.g., Dell PowerEdge R740, HP DL380 Gen10, Cisco Catalyst 9300) and we will confirm the exact part number that drops into your hardware.