Replacement for X9643A: Drop-In Alternatives We Stock
Looking for a replacement for the X9643A (X9643A - Sun Rack-Mountable Kit for StorEdge L280)? Pro Disk Network ships 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 X9643A
| SKU | X9643A |
|---|---|
| Product | X9643A - Sun Rack-Mountable Kit for StorEdge L280 |
| Current price | $743.11 |
| Stock status | In Stock |
| Detail page | View X9643A › |
Drop-in replacements for X9643A
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.
SG-XARYSB196A-145G - Sun StorEdge D2 Hard Drive Array - 4 x HDD Installed - 145.60 GB Installed HDD Capacity - 12 x Total Bays - 4U Rack-mountable
SKU: SG-XARYSB196A-145G
Price: $1,075.70
NS-XDSKS1-273GAC - Sun StorEdge Hard Drive Array - 2 x HDD Installed - 146 GB Installed HDD Capacity - 3 x Total Bays - 1U Rack-mountable
SKU: NS-XDSKS1-273GAC
Price: $1,165.49
XTA3120R01A0T292 - Sun StorEdge Hard Drive Array - 4 x HDD Installed - 292 GB Installed HDD Capacity - 4 x Total Bays - 1U Rack-mountable
SKU: XTA3120R01A0T292
Price: $1,547.79
SG-XTAPDAT72-R - Sun StorEdge DAT 72 Tape Drive - 36GB (Native)/72GB (Compressed) - 1U Rack-mountable
SKU: SG-XTAPDAT72-R
Price: $1,621.53
XTA3120R01A0T146 - Sun StorEdge Hard Drive Array - 2 x HDD Installed - 146 GB Installed HDD Capacity - 4 x Total Bays - 1U Rack-mountable
SKU: XTA3120R01A0T146
Price: $1,948.87
TA3510M01A2R1752 - Sun StorEdge Hard Drive Array - 12 x HDD Installed - 1.75 TB Installed HDD Capacity - RAID Supported - Fibre Channel Rack-mountable
SKU: TA3510M01A2R1752
Price: $13,220.83
412152-B21 - HP BLc7000 Rack mountable Enclosure Storage Enclosure 16 x Front Accessible Hot-swappable Rack-mountable
SKU: 412152-B21
Price: $347.37
AF531A - HP PDU 20 x IEC 60320 C13 6 x IEC 60320 C19 4.99 kVA 1U Rack-mountable Zero U Rack-mountable
SKU: AF531A
Price: $461.05
AF900A - HP iPDU 6-Outlets 11.4kVA PDU 6 x IEC 60320 C19 11.40 kVA Zero U Rack-mountable, 1U Rack-mountable
SKU: AF900A
Price: $591.58
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.