Replacement for WDXB1200BBRNN: Drop-In Alternatives We Stock
Looking for a replacement for the WDXB1200BBRNN (WDXB1200BBRNN - Western Digital 120GB 7200RPM USB 2.0 FireWire 400 8MB Cache External Hard Drive)? 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 WDXB1200BBRNN
| SKU | WDXB1200BBRNN |
|---|---|
| Product | WDXB1200BBRNN - Western Digital 120GB 7200RPM USB 2.0 FireWire 400 8MB Cache External Hard Drive |
| Stock status | In Stock |
| Detail page | View WDXB1200BBRNN › |
Drop-in replacements for WDXB1200BBRNN
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.
WDBFNJ0000NNC-WASN - Western Digital WDBFNJ0000NNC-WASN 2-port USB Card - 2 x Type A USB 3.0 USB - Plug-in Card
SKU: WDBFNJ0000NNC-WASN
Price: $139.66
WDBC3C0010BSL-WESN - Western Digital My Passport Ultra 1TB USB C and USB 3.0 2.5-inch External Hard Drive
SKU: WDBC3C0010BSL-WESN
Price: $223.16
WD1200SD-01KCC0 - Western Digital Caviar RE 120GB 7200RPM SATA 1.5Gb/s 8MB Cache 3.5-inch Hard Drive
SKU: WD1200SD-01KCC0
Price: $110.53
WD1200SB - Western Digital Caviar 120GB 7200RPM ATA-100 8MB Cache 40-Pin 3.5-inch Hard Drive
SKU: WD1200SB
Price: $110.53
WD1200-IDE - Western Digital Caviar Blue 120GB 7200RPM ATA-100 8MB Cache 3.5-inch Hard Drive
SKU: WD1200-IDE
Price: $180.08
WD1200SD-01KCB0 - Western Digital Caviar RE 120GB 7200RPM SATA 1.5Gb/s 8MB Cache 3.5-inch Hard Drive
SKU: WD1200SD-01KCB0
Price: $182.37
WD1200SD - Western Digital Caviar RE 120GB 7200RPM SATA 1.5Gb/s 8MB Cache 3.5-inch Hard Drive
SKU: WD1200SD
Price: $182.37
WD1200SBRE - Western Digital Re 120GB 7200RPM ATA-100 8MB Cache 3.5-inch Hard Drive
SKU: WD1200SBRE
Price: $195.53
WD1200AAJS - Western Digital Caviar SE 120GB 7200RPM SATA 3Gb/s 8MB Cache 3.5-inch Hard Drive
SKU: WD1200AAJS
Price: $196.68
W1200SB - Western Digital Re 120GB 7200RPM ATA-100 8MB Cache 3.5-inch Hard Drive
SKU: W1200SB
Price: $207.09
W1200JB - Western Digital Caviar 120GB 7200RPM ATA-100 8MB Cache 3.5-inch Hard Drive
SKU: W1200JB
Price: $221.28
WD1200AAKS - Western Digital 120GB 7200RPM SATA 1.5Gb/s 8MB Cache 3.5-inch Hard Drive
SKU: WD1200AAKS
Price: $222.66
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.