Replacement for 9ZX21501BKLF: Drop-In Alternatives We Stock
Looking for a replacement for the 9ZX21501BKLF (9ZX21501BKLF - Renesas / IDT Clock Buffer PCIE BUFFER - Z TECH)? 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 9ZX21501BKLF
| SKU | 9ZX21501BKLF |
|---|---|
| Product | 9ZX21501BKLF - Renesas / IDT Clock Buffer PCIE BUFFER - Z TECH |
| Stock status | In Stock |
| Detail page | View 9ZX21501BKLF › |
Drop-in replacements for 9ZX21501BKLF
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.
VCQ4440NVS-PCIE - PNY Tech PNY Quadro NVS 440 256MB 128-Bit GDDR3 PCI Express Dual DVI/ D-Sub/ VGA Video Graphics Card
SKU: VCQ4440NVS-PCIE
Price: $329.50
VCQFX-1300T-PCIE - PNY Tech PNY Nvidia Quadro FX 1300 128MB PCI Express Dual DVI Video Graphics Card
SKU: VCQFX-1300T-PCIE
Price: $332.84
VCQFX380LP-PCIE-PB - PNY Tech PNY Quadro FX 380 512MB 64-Bit GDDR3 PCI Express 2.0 x16 DVI/ DisplayPort Low Profile Workstation Video Graphics Card
SKU: VCQFX380LP-PCIE-PB
Price: $334.76
VCQFX560-PCIE-PB - PNY Tech PNY nVidia Quadro FX 560 128MB GDDR3 PCI Express Video Graphics Card
SKU: VCQFX560-PCIE-PB
Price: $374.59
VCQFX580-PCIE-PB - PNY Tech PNY Quadro FX 580 512MB 128-Bit GDDR3 PCI Express 2.0 x16 Dual DisplayPort/ DVI Workstation Video Graphics Card
SKU: VCQFX580-PCIE-PB
Price: $410.41
VCQFX4500-PCIE-PB - PNY Tech PNY nVidia Quadro FX4500 512MB DDR3 Dual DVI PCI Express Video Graphics Card
SKU: VCQFX4500-PCIE-PB
Price: $491.64
VCQFX330-PCIE - PNY Tech PNY nVidia Quadro FX 330 64MB DDR PCI Express x16 Video Graphics Card
SKU: VCQFX330-PCIE
Price: $495.42
VCQFX5600-PCIE-PB - PNY Tech PNY Quadro FX5600 1.5GB GDDR3 384-Bit PCI Express x16 Dual DVI Video Graphics Card
SKU: VCQFX5600-PCIE-PB
Price: $712.64
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.