Replacement for HTT-SO815-256: Drop-In Alternatives We Stock
Looking for a replacement for the HTT-SO815-256 (Kingston HTT-SO815/256 256MB 133MHz PC133 non-ECC Unbuffered CL3 144-Pin SoDimm Memory Module)? Pro Disk Network ships Kingston 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 HTT-SO815-256
| SKU | HTT-SO815-256 |
|---|---|
| Product | Kingston HTT-SO815/256 256MB 133MHz PC133 non-ECC Unbuffered CL3 144-Pin SoDimm Memory Module |
| Current price | $226.08 |
| Stock status | In Stock |
| Detail page | View HTT-SO815-256 › |
Drop-in replacements for HTT-SO815-256
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.
Kingston KTD-INSP8100/256 256MB 133MHz PC133 non-ECC Unbuffered CL3 144-Pin SoDimm Memory Module
SKU: KTD-INSP8100-256
Price: $83.88
Kingston Technology KTC-SO133/256 256MB 133MHz PC133 non-ECC Unbuffered CL3 144-Pin SoDimm 3.3V Memory Module
SKU: KTC-SO133-256
Price: $90.78
Kingston Technology KTC-N600/256 256MB 133MHz PC133 non-ECC Unbuffered CL3 144-Pin SoDimm 3.3V Memory Module
SKU: KTC-N600-256
Price: $113.68
Kingston KTM-TP133/256 256MB 133MHz PC133 non-ECC Unbuffered CL3 144-Pin SoDimm Memory Module for IBM 19K4654, 19K4655
SKU: KTM-TP133-256
Price: $113.68
Kingston Technology KTT-SO133/256-G 256MB 133MHz PC133 non-ECC Unbuffered CL3 144-Pin SoDimm 3.3V Memory Module
SKU: KTT-SO133-256-G
Price: $137.63
Kingston Technology KVR133X64SC3/256 256MB 133MHz PC133 non-ECC Unbuffered CL3 144-Pin SoDimm 3.3V Memory Module
SKU: KVR133X64SC3-256
Price: $165.79
Kingston KTT-SO133/256I 256MB 133MHz PC133 non-ECC Unbuffered CL3 144-Pin SoDimm Memory Module
SKU: KTT-SO133-256I
Price: $83.88
Kingston KVR133X64SC3L/2 256MB 133MHz PC133 non-ECC Unbuffered CL3 144-Pin Low Profile SoDimm Memory Module
SKU: KVR133X64SC3L-2
Price: $83.88
Kingston KCT311/256LP 256MB 133MHz PC133 non-ECC Unbuffered CL3 144-Pin SoDimm Memory Module
SKU: KCT311-256LP
Price: $344.84
Kingston KTM-390X/256 256MB 100MHz PC100 non-ECC Unbuffered CL2 144-Pin SoDimm Memory Module
SKU: KTM-390X-256
Price: $77.63
Kingston KTT-SO8125/256 256MB 100MHz PC100 non-ECC Unbuffered CL2 144-Pin SoDimm Memory Module
SKU: KTT-SO8125-256
Price: $77.63
Kingston KTA-PB100/256 256MB 100MHz PC100 non-ECC Unbuffered CL2 144-Pin SoDimm Memory Module
SKU: KTA-PB100-256
Price: $77.63
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.