Replacement for OPA4191IRUMT: Drop-In Alternatives We Stock
Looking for a replacement for the OPA4191IRUMT (OPA4191IRUMT - Texas Instruments Operational Amplifiers - Op Amps Low-power, precision, 36-V, e-trim CMOS amplifier 16-WQFN -40 to 125)? 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 OPA4191IRUMT
| SKU | OPA4191IRUMT |
|---|---|
| Product | OPA4191IRUMT - Texas Instruments Operational Amplifiers - Op Amps Low-power, precision, 36-V, e-trim CMOS amplifier 16-WQFN -40 to 125 |
| Stock status | In Stock |
| Detail page | View OPA4191IRUMT › |
Drop-in replacements for OPA4191IRUMT
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.
MT36JSF1G72PDZ-1G1 - Micron 8GB DDR3-1066MHz PC3-8500 ECC Registered CL7 240-Pin DIMM 1.35V Low Voltage Very Low Profile (VLP) Quad Rank Memory Module
SKU: MT36JSF1G72PDZ-1G1
Price: $121.47
MT36KDZS1G72PZ-1G1 - Micron 8GB DDR3-1066MHz PC3-8500 ECC Registered CL7 240-Pin DIMM 1.35V Low Voltage Very Low Profile (VLP) Dual Rank Memory Module
SKU: MT36KDZS1G72PZ-1G1
Price: $128.32
00Y3673 - IBM 8GB DDR3-1333MHz PC3-10600 ECC Registered CL9 240-Pin DIMM 1.35V Low Voltage Dual Rank Very Low Profile (VLP) Memory Module
SKU: 00Y3673
Price: $213.91
82Y7364 - IBM 8GB DDR3-1066MHz PC3-8500 ECC Registered CL7 240-Pin DIMM 1.35V Low Voltage Quad Rank Very Low Profile (VLP) Memory Module
SKU: 82Y7364
Price: $217.78
MT36KSF2G72PDZ-1G1 - Micron 8GB DDR3-1066MHz PC3-8500 ECC Registered CL7 240-Pin DIMM 1.35V Low Voltage Very Low Profile (VLP) Quad Rank Memory Module
SKU: MT36KSF2G72PDZ-1G1
Price: $285.76
47J0236 - IBM 16GB DDR3-1866MHz PC3-14900 ECC Registered CL13 240-Pin DIMM 1.35V Low Voltage Dual Rank Very Low Profile (VLP) Memory Module
SKU: 47J0236
Price: $438.26
8E036J0 - Maxtor Atlas 36.7GB 15000RPM 8MB Cache 80-Pin Ultra-320 SCSI 3.5-inch Low Profile (1.0inch) Hard Drive
SKU: 8E036J0
Price: $47.37
775420-001 - HP Low Profile PCI Secondary Riser Cage for ProLiant DL360 Gen9 Server
SKU: 775420-001
Price: $54.74
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.