Replacement for B9C77AT: Drop-In Alternatives We Stock
Looking for a replacement for the B9C77AT (B9C77AT - HP Nvidia Quadro 500M 1GB DDR3 128-Bit PCI-Express x 16 Video Graphics Card)? Pro Disk Network ships HP 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 B9C77AT
| SKU | B9C77AT |
|---|---|
| Product | B9C77AT - HP Nvidia Quadro 500M 1GB DDR3 128-Bit PCI-Express x 16 Video Graphics Card |
| Current price | $214.55 |
| Stock status | In Stock |
| Detail page | View B9C77AT › |
Drop-in replacements for B9C77AT
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.
677907-001 - HP Nvidia Quadro 500M PCI-Express x16 1GB DDR3 128-Bit Video Graphics Card
SKU: 677907-001
Price: $256.42
665076-001 - HP nVidia Quadro 500m PCI-Express X16 1GB DDR3 Memory, 128-Bit Wide Interface Graphics Card
SKU: 665076-001
Price: $535.39
690467-001 - HP nVidia Quadro 500m PCI-Express X16 1GB DDR3 Memory, 128-Bit Wide Interface Graphics Card
SKU: 690467-001
Price: $594.22
679860-B21 - HP Nvidia Quadro 500M PCI-Express 1GB GDDR5 Mezzanine Video Graphics Card
SKU: 679860-B21
Price: $791.42
686156-001 - HP Nvidia Quadro 500M PCI-Express 1GB GDDR5 Mezzanine Video Graphics Card
SKU: 686156-001
Price: $1,049.62
PKPJT - HP Nvidia Quadro K420 1GB DDR3 SDRAM 128-bit DVI / VGA PCI Express Video Graphics Card
SKU: PKPJT
Price: $212.07
775122-001 - HP Nvidia Quadro K420 1GB DDR3 128-Bit Dual Link DVI-I/DisplayPort PCI Express 2.0 x16 Video Graphics Card
SKU: 775122-001
Price: $293.49
765147-001 - HP Nvidia Quadro K620 2GB DDR3 128-Bit PCI Express 2.0 x16 Video Graphics Card
SKU: 765147-001
Price: $610.80
616074-001T - HP Nvidia Quadro 600 1GB GDDR3 SDRAM 128-Bit PCI Express 2.0 x16 Video Graphics Card
SKU: 616074-001T
Price: $256.05
WS093AAt - HP Nvidia Quadro 600 1GB GDDR3 SDRAM 128-Bit PCI Express 2.0 x16 Video Graphics Card
SKU: WS093AAT
Price: $256.05
612951-002T - HP Nvidia Quadro 600 1GB GDDR3 SDRAM 128-Bit PCI Express 2.0 x16 Video Graphics Card
SKU: 612951-002T
Price: $256.05
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.