Alternative to 9ZX21501CKLF: Better-Value Equivalents in Stock
Comparing the 9ZX21501CKLF (9ZX21501CKLF - Renesas / IDT Clock Buffer PCIE BUFFER - Z TECH) against alternatives? Pro Disk Network stocks 12 similar parts that offer comparable performance at different price points. Each option below is in-stock, US-warehoused, and tested-and-certified before ship. Bulk pricing is available on quantities of 5+; B2B procurement can use Net 30 with PO.
About the 9ZX21501CKLF
| SKU | 9ZX21501CKLF |
|---|---|
| Product | 9ZX21501CKLF - Renesas / IDT Clock Buffer PCIE BUFFER - Z TECH |
| Stock status | In Stock |
| Detail page | View 9ZX21501CKLF › |
Alternatives to 9ZX21501CKLF
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 alternatives
Every recommendation above was selected using these criteria:
- Spec parity — capacity, speed, port count, and form factor matched within a 10% tolerance
- Price spread — alternatives shown across the price range, so you can pick on budget
- Brand mix — both OEM-equivalent and trusted aftermarket, all certified
- Reliability data — preferred parts have failure rates below 1% in our 18-month return tracking
- In stock today — shipping today, not 4-6 weeks from now
Want a side-by-side spec comparison?
We can prepare a written comparison covering throughput, power draw, form factor and validated compatibility. Email sales@prodisknetwork.com or call +1 (407) 205-8454 — most quotes ship within 4 business hours.