Replacement for DRSB150-256MB: Drop-In Alternatives We Stock
Looking for a replacement for the DRSB150-256MB (Dataram DRSB150/256MB 256MB 133MHz PC133 ECC Unbuffered CL3 168-Pin DIMM Memory Module for Sun X6180A Sun Blade 150)? Pro Disk Network ships 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 DRSB150-256MB
| SKU | DRSB150-256MB |
|---|---|
| Product | Dataram DRSB150/256MB 256MB 133MHz PC133 ECC Unbuffered CL3 168-Pin DIMM Memory Module for Sun X6180A Sun Blade 150 |
| Current price | $143.39 |
| Stock status | In Stock |
| Detail page | View DRSB150-256MB › |
Drop-in replacements for DRSB150-256MB
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.
CT32M64S4D75.16T - Crucial 256MB SDRAM- 133MHz PC133 133MHz non-ECC Unbuffered CL3 168-Pin DIMM Memory Module
SKU: CT32M64S4D75.16T
Price: $205.26
DTM60172 - Dataram 256MB 133MHz PC133 ECC Registered CL3 168-Pin DIMM Memory Module
SKU: DTM60172
Price: $267.14
DTM60188 - Dataram 256MB 133MHz PC133 ECC Registered CL3 168-Pin DIMM Memory Module
SKU: DTM60188
Price: $267.14
DTM68018E - Dataram 512MB 133MHz PC133 non-ECC Unbuffered CL3 168-Pin DIMM Memory Module
SKU: DTM68018E
Price: $77.63
Dataram DRD4100/1024 1GB Kit (2 X 512MB) 133MHz PC133 non-ECC Unbuffered CL3 168-Pin DIMM Memory
SKU: DRD4100-1024
Price: $77.63
MT9LSDT327AY-133D2 - Micron 256MB 133MHz PC133 ECC Unbuffered CL3 168-Pin DIMM Single Rank Memory Module
SKU: MT9LSDT327AY-133D2
Price: $31.18
MT18LSDT3272AG-133E1 - Micron 256MB 133MHz PC133 ECC Unbuffered CL3 168-Pin DIMM Dual Rank Memory Module
SKU: MT18LSDT3272AG-133E1
Price: $31.18
MT18LSDT3272AG-13EE1 - Micron 256MB 133MHz PC133 ECC Unbuffered CL2 168-Pin DIMM Memory Module
SKU: MT18LSDT3272AG-13EE1
Price: $31.18
MT18LSDT3272AG-13EB1 - Micron 256MB 133MHz PC133 ECC Unbuffered CL2 168-Pin DIMM Memory Module
SKU: MT18LSDT3272AG-13EB1
Price: $31.18
MT18LSDT3272AG-13E - Micron 256MB 133MHz PC133 ECC Unbuffered CL2 168-Pin DIMM Memory Module
SKU: MT18LSDT3272AG-13E
Price: $31.18
MT18LSDT3272AG-133E3 - Micron 256MB 133MHz PC133 ECC Unbuffered CL3 168-Pin DIMM Memory Module
SKU: MT18LSDT3272AG-133E3
Price: $31.18
MT18LSDT3272AG-133B - Micron 256MB 133MHz PC133 ECC Unbuffered CL3 168-Pin DIMM Memory Module
SKU: MT18LSDT3272AG-133B
Price: $31.18
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.