Replacement for E5Z74AT: Drop-In Alternatives We Stock
Looking for a replacement for the E5Z74AT (E5Z74AT - HP Quadro K610m 1GB GDDR5 2600MHz 64Bit PCI-Express 2.0 X16 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 E5Z74AT
| SKU | E5Z74AT |
|---|---|
| Product | E5Z74AT - HP Quadro K610m 1GB GDDR5 2600MHz 64Bit PCI-Express 2.0 X16 Graphics Card |
| Current price | $641.88 |
| Stock status | In Stock |
| Detail page | View E5Z74AT › |
Drop-in replacements for E5Z74AT
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.
PB329A - HP nVidia Quadro Fx3400 256MB 3d PCI-Express X16 High-End 256MB PCI-Express Graphics Card without Cable
SKU: PB329A
Price: $334.76
WS094AT - HP Nvidia Quadro 2000 1GB Graphics PCI-Express 2.0 Dual Port 1xDVI-I 1xDisplayPort Video Graphics Card
SKU: WS094AT
Price: $266.21
656455-001 - HP Nvidia Quadro NVS290 PCI-Express X1 256MB Graphics Video Graphics Card
SKU: 656455-001
Price: $199.41
Q0V78A - HP Nvidia Quadro P4000 8GB GDDR5 PCI-Express x16 Graphics Processing Unit (GPU) Video Graphics Card
SKU: Q0V78A
Price: $426.32
701981-001 - HP nVidia Quadro 510 PCI-Express 2GB DDR3 Graphics Graphics Card
SKU: 701981-001
Price: $795.83
403053-001 - HP 64Bit 133MHz PCI-X 8 Internal Port Serial Attached SCSI/SAS Host Bus Adapter RAID Storage Controller Card
SKU: 403053-001
Price: $110.53
225338-B21 - HP Smart Array 532 Dual Channel Ultra320 66MHz 64Bit 68-Pin 32MB Cache PCI SCSI Array Controller Card
SKU: 225338-B21
Price: $110.53
226874-001 - HP Smart Array 532 Dual Channel Ultra320 66MHz 64Bit 68-Pin 32MB Cache PCI SCSI Array Controller Card
SKU: 226874-001
Price: $110.53
435234-001 - HP 64Bit 133MHz PCI-X 8 Internal Port Serial Attached SCSI/SAS Host Bus Adapter RAID Storage Controller Card
SKU: 435234-001
Price: $110.53
268794001B - HP NC7771 PCI-X 1000Base-T 64Bit 133MHz Gigabit Ethernet Network Interface Card (NIC)
SKU: 268794001B
Price: $143.74
407709001B - HP NC7771 PCI-X 1000Base-T 64Bit 133MHz Gigabit Ethernet Network Interface Card (NIC)
SKU: 407709001B
Price: $144.89
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.