Alternative to VCQK4000-PB: Better-Value Equivalents in Stock
Comparing the VCQK4000-PB (VCQK4000-PB - PNY Technology nVidia Quadro K4000 PCI-Express 2.0 X16 3GB GDDR5 SDRAM Video Card) against alternatives? Pro Disk Network stocks 12 similar NVIDIA 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 VCQK4000-PB
| SKU | VCQK4000-PB |
|---|---|
| Product | VCQK4000-PB - PNY Technology nVidia Quadro K4000 PCI-Express 2.0 X16 3GB GDDR5 SDRAM Video Card |
| Current price | $745.43 |
| Stock status | In Stock |
| Detail page | View VCQK4000-PB › |
Alternatives to VCQK4000-PB
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.
VCQK2000-PB - PNY Technology nVidia Quadro K2000 PCI-Express X16 2 GB GDDR5 SDRAM Dual Dvi Video Card without Cable
SKU: VCQK2000-PB
Price: $392.99
VCQK600-PB - PNY Technology nVidia Quadro K600 1GB GDDR5 SDRAM PCI-Express 2.0 X16 Video Card.
SKU: VCQK600-PB
Price: $415.20
VCQK5000-PB - PNY Technology nVidia Quadro K5000 4GB GDDR5 SDRAM PCI-Express 3.0 X16 Video Card without Cable
SKU: VCQK5000-PB
Price: $3,883.14
VCNVS315DVI-PB - PNY Technology nVidia Quadro NVS 315 1GB PCI-Express 2.0 X16 Dual Dvi GDDR3 SDRAM Graphics Card
SKU: VCNVS315DVI-PB
Price: $189.47
VCQFX1500-PCIE-PB - PNY Technology nVidia Quadro Fx 1500 PCI Express 256MB GDDR3 SDRAM Graphics Card without Cable.
SKU: VCQFX1500-PCIE-PB
Price: $256.42
VCNVS300X1-PB - PNY Technology nVidia Quadro NVS 300 512MB DDR3 SDRAM PCI-Express 2.0 X1 Graphics Card.
SKU: VCNVS300X1-PB
Price: $410.41
VCQ4280NVS-PCIE - PNY Technology nVidia Quadro NVS 280 PCI-Express X16 64 MB DDR SDRAM Graphics Card without Cable
SKU: VCQ4280NVS-PCIE
Price: $436.50
VCQ420NVS-X16-DVI-PB - PNY Technology nVidia Quadro NVS 420 PCI-Express X16 512 MB GDDR3 SDRAM Graphics Card
SKU: VCQ420NVS-X16-DVI-PB
Price: $590.09
VCQK1200DP-PB - PNY Technology nVidia Quadro K1200 4GB GDDR3 SDRAM PCI-Express 2.0 X16 Full Height Graphics Card
SKU: VCQK1200DP-PB
Price: $712.64
VCQ2000-PB - PNY Technology nVidia Quadro 2000 1 GB GDDR5 SDRAM PCI-Express 2.0 X16 Graphics Card
SKU: VCQ2000-PB
Price: $745.43
VCQK2000D-PB - PNY Technology nVidia Quadro K2000d PCI-Express X16 2 GB GDDR5 SDRAM Dual Dvi Graphics Card without Cable
SKU: VCQK2000D-PB
Price: $1,103.78
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.