Replacement for SECAA143Z: Drop-In Alternatives We Stock
Looking for a replacement for the SECAA143Z (SECAA143Z - Sun Se T5120 Base 1x4cr 1.2GHz 2nd Generation Chassis)? 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 SECAA143Z
| SKU | SECAA143Z |
|---|---|
| Product | SECAA143Z - Sun Se T5120 Base 1x4cr 1.2GHz 2nd Generation Chassis |
| Stock status | In Stock |
| Detail page | View SECAA143Z › |
Drop-in replacements for SECAA143Z
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.
IBM 45W0193 2498-B40-BASE-SYS System Storage SAN Switch SAN40B-4 Base System Chassis
SKU: 45W0193
Price: $2,103.16
C44675-007 - Intel 600-Watts Non-Redundant Chassis Base Power Supply for SC5300 Chassis
SKU: C44675-007
Price: $273.91
540-BBUZ - Dell Intel X550 RNDC 2 X 10GB Base-T + 2 X 1GB Base-T Daughter Card
SKU: 540-BBUZ
Price: $54.74
691352-001 - HP Chassis Cooling Fan (60 X 25mm) for Elite 8300 Base Model Ultra-slim Pc
SKU: 691352-001
Price: $106.07
DPS-600MBM - Intel 600-Watts ATX Non-Redundant Power Supply for SC5300 Server Chassis Base
SKU: DPS-600MBM
Price: $196.74
DPS-600MB - Intel 600-Watts ATX Non-Redundant Power Supply for SC5300 Server Chassis Base
SKU: DPS-600MB
Price: $213.33
00Y2774 - IBM Base Assembly (includes chassis and system board) for Flex System x240
SKU: 00Y2774
Price: $220.71
365172-405 - HP ProLiant DL145 G1 1u Rack SATA CTO Chassis with -No CPU -0MB Ram -No HDD -Broadcom 5704-Nic 8MB ATI Rage Xl Base Model Server
SKU: 365172-405
Price: $221.05
HP JC182A Hewlett Packard Jc182-60001 Tippingpoint 48X 1Gb, 6X 10Gb Port Core Controller Base Ips Chassis
SKU: JC182A
Price: $294.74
94Y4862 - IBM Base Assembly (includes chassis and system board for Flex System)
SKU: 94Y4862
Price: $305.05
00Y2773 - IBM Base Assembly Includes Chassis and System Board for Flex System x240
SKU: 00Y2773
Price: $373.68
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.