Replacement for T5120: Drop-In Alternatives We Stock
Looking for a replacement for the T5120 (T5120 - Sun SPARC Enterprise T5120 UltraSPARC T2 1.2GHz CPU 4GB No HDD Rack-mountable Server System)? 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 T5120
| SKU | T5120 |
|---|---|
| Product | T5120 - Sun SPARC Enterprise T5120 UltraSPARC T2 1.2GHz CPU 4GB No HDD Rack-mountable Server System |
| Current price | $233.68 |
| Stock status | In Stock |
| Detail page | View T5120 › |
Drop-in replacements for T5120
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.
T5240 - Sun SPARC Enterprise T5240 2U Rack Server 2 x UltraSPARC T2 Plus 1.20GHz CPU
SKU: T5240
Price: $1,450.11
541-3790 - Sun 1.6GHz 8-Core UltraSPARC T2 Plus CPU Module/Memory Module for Sun SPARC Enterprise T5440 Server
SKU: 541-3790
Price: $1,654.74
541-2753 - Sun 1.4GHz 8-Core UltraSPARC T2 Plus Processor for SPARC Enterprise T5440
SKU: 541-2753
Price: $1,155.49
530-3421 - Sun SAS/SATA DAT/HDD Cable for Sun SPARC Enterprise M5000 RoHS Y
SKU: 530-3421
Price: $92.63
X7047A - Sun Fire CPU / Memory Board with 2 UltraSPARC III 750MHz CPU and 4GB Memory
SKU: X7047A
Price: $252.28
501-6164 - Sun CPU/Memory Board 2 X 1200MHZ UltraSPARC III CPU 8MB Cache 4GB DRAM Memory (16X256MB) for Fire V480 / V880z Server
SKU: 501-6164
Price: $286.32
501-6163 - Sun CPU/Memory Board 2 X 1.05GHz UltraSPARC III CPU 8MB Cache 4GB DRAM Memory (16X256MB) for Fire V480 / V880z and V880 Server
SKU: 501-6163
Price: $296.46
371-2216 - Sun 2.4GHz/6MB Cache SPARC64 VI CPU Module for Sun SPARC Enterprise M8000/M9000 RoHS Y
SKU: 371-2216
Price: $326.32
371-2214 - Sun CPU/Memory Unit (CMU) 0MB for Sun SPARC Enterprise M8000/M9000 RoHS Y
SKU: 371-2214
Price: $408.42
501-6706 - Sun CPU/Memory Board 2 X 1.05GHz UltraSPARC III CPU 8MB Cache No Memory for Fire V480/V880z and V880 Server
SKU: 501-6706
Price: $194.43
540-5664 - Sun CPU / Memory Uniboard UltraSPARC S400 with 4 x 1.05GHz CPU without Memory for Fire E25K
SKU: 540-5664
Price: $265.26
245-ELZ2C18GC2 - Sun Fire V245 UltraSPARC IIIi 1.5GHz CPU 8GB RAM 146GB Hard Drive Rack-Mountable Server
SKU: 245-ELZ2C18GC2
Price: $811.91
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.