Replacement for WD103KRYZ: Drop-In Alternatives We Stock
Looking for a replacement for the WD103KRYZ (Western WD103KRYZ Western Digital WD103KRYZ Gold 10TB 7200RPM SATA 6Gb/s 512MB Cache CMR 3.5-inch Enterprise Class Hard Drive . In Stock)? Pro Disk Network ships Western Digital 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 WD103KRYZ
| SKU | WD103KRYZ |
|---|---|
| Product | Western WD103KRYZ Western Digital WD103KRYZ Gold 10TB 7200RPM SATA 6Gb/s 512MB Cache CMR 3.5-inch Enterprise Class Hard Drive . In Stock |
| Stock status | In Stock |
| Detail page | View WD103KRYZ › |
Drop-in replacements for WD103KRYZ
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.
WD101KRYZ - Western Digital Gold 10TB 7200RPM SATA 6Gb/s 256MB Cache 3.5-inch Hard Drive
SKU: WD101KRYZ
Price: $326.32
WD102KRYZ - Western Digital Gold 10TB 7200RPM SATA 6Gb/s 256MB Cache 3.5-inch Hard Drive
SKU: WD102KRYZ
Price: $624.01
WD102KRYZ-20PK - Western Digital Gold Enterprise Class 10TB 7200RPM SATA 6Gb/s 256MB Cache 512e 3.5-inch Hard Drive
SKU: WD102KRYZ-20PK
Price: $8,235.54
Western WD102FZBX Western Digital WD102FZBX Black 10TB 7200RPM 6Gb/s SATA 512MB Cache 3.5-Inch Hard Drive
SKU: WD102FZBX
Price: $517.89
Western 2W11071 Western Digital 2W11071 Purple Pro 10TB 7200RPM 6Gb/s SATA 512MB Cache 3.5-Inch Hard Drive
SKU: 2W11071
Price: $673.68
Western WD102PURP Western Digital WD102PURP Purple Pro 10TB 7200RPM 6Gb/s SATA 512MB Cache 3.5-Inch Hard Drive
SKU: WD102PURP
Price: $673.68
Western WD103KFBX Western Digital WD103KFBX 10TB 7200RPM 6Gb/s SATA 512MB Cache 3.5-Inch Hard Drive
SKU: WD103KFBX
Price: $713.68
Western WD122KRYZ Western Digital WD122KRYZ Gold 12TB 7200RPM 6Gb/s SATA 512MB Cache 3.5-Inch Hard Drive
SKU: WD122KRYZ
Price: $847.37
Western WD8005FRYZ Western Digital WD8005FRYZ Gold Enterprise 8TB 7200RPM SATA 6Gb/s 256MB Cache 3.5-Inch Enterprise Class Hard Drive
SKU: WD8005FRYZ
Price: $921.05
WD141KRYZ - Western Digital Gold 14TB SATA 6Gb/s 7200RPM 512MB Cache 3.5-inch Enterprise Hard drive
SKU: WD141KRYZ
Price: $772.04
WD161KRYZ - Western Digital Gold 16TB SATA 6Gb/s 7200RPM 512MB Cache 3.5-inch Enterprise Hard drive
SKU: WD161KRYZ
Price: $831.42
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.