Replacement for 9ZXL1251AKILFT: Drop-In Alternatives We Stock
Looking for a replacement for the 9ZXL1251AKILFT (9ZXL1251AKILFT - Renesas / IDT Clock Buffer 12-output DB1200ZL)? 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 9ZXL1251AKILFT
| SKU | 9ZXL1251AKILFT |
|---|---|
| Product | 9ZXL1251AKILFT - Renesas / IDT Clock Buffer 12-output DB1200ZL |
| Stock status | In Stock |
| Detail page | View 9ZXL1251AKILFT › |
Drop-in replacements for 9ZXL1251AKILFT
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.
33L5044 - Lenovo 20.40 GB 3.5 Internal Hard Drive - Retail - IDE Ultra ATA/66 (ATA-5) - 7200 rpm - 512 KB Buffer
SKU: 33L5044
Price: $77.12
MHZ2120BK - Toshiba MHZ2 BK MHZ2120BK 120 GB 2.5 Internal Hard Drive - SATA/300 - 7200 rpm - 16 MB Buffer - Hot Swappable
SKU: MHZ2120BK
Price: $136.22
MK1235GSL - Toshiba MK1235GSL 120 GB 1.8 Internal Hard Drive - SATA/300 - 4200 rpm - 8 MB Buffer
SKU: MK1235GSL
Price: $136.32
MK1234GSX - Toshiba MK1234GSX 120 GB 2.5 Internal Hard Drive - SATA/150 - 5400 rpm - 8 MB Buffer
SKU: MK1234GSX
Price: $140.00
201066-B21 - Compaq 40 GB 3.5 Internal Hard Drive - 1 Pack - IDE Ultra ATA/100 (ATA-6) - 7200 rpm - 128 KB Buffer
SKU: 201066-B21
Price: $144.58
HDD2D31 - Toshiba MK1234GSX 120 GB 2.5 Internal Hard Drive - SATA/150 - 5400 rpm - 8 MB Buffer
SKU: HDD2D31
Price: $146.14
MK1234GAX - Toshiba MK1234GAX 120 GB 2.5 Plug-in Module Hard Drive - IDE Ultra ATA/100 (ATA-6) - 5400 rpm - 8 MB Buffer
SKU: MK1234GAX
Price: $148.24
305143-001 - HP / Compaq 48x / 12x / 48x ATAPI-E/IDE 2MB Buffer CDR-W Drive
SKU: 305143-001
Price: $160.00
X5234A - Sun 9.10 GB 3.5 Internal Hard Drive - Wide Ultra SCSI - 10000 rpm - 512 KB Buffer - Hot Swappable
SKU: X5234A
Price: $165.79
41N3012 - Lenovo 60 GB 2.5 Internal Hard Drive - SATA/150 - 7200 rpm - 8 MB Buffer
SKU: 41N3012
Price: $174.91
MHZ2120BH-G2 - Toshiba MHZ2120BH 120 GB 2.5 Plug-in Module Hard Drive - SATA/300 - 5400 rpm - 8 MB Buffer - Hot Swappable
SKU: MHZ2120BH-G2
Price: $176.12
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.