Replacement for 3837B1G: Drop-In Alternatives We Stock
Looking for a replacement for the 3837B1G (3837B1G - Lenovo x3850 X6 2 X Intel Xeon E7-4820 V2 8-Core 2.00GHz CPU 32GB RAM ServeRAID M5210 Rack Server System)? Pro Disk Network ships IBM 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 3837B1G
| SKU | 3837B1G |
|---|---|
| Product | 3837B1G - Lenovo x3850 X6 2 X Intel Xeon E7-4820 V2 8-Core 2.00GHz CPU 32GB RAM ServeRAID M5210 Rack Server System |
| Current price | $7,996.80 |
| Stock status | In Stock |
| Detail page | View 3837B1G › |
Drop-in replacements for 3837B1G
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.
7903B2U - IBM / Lenovo Flex System x280 X6 2x Intel Xeon E7 V2 15-Core 2.50GHz 37.5MB Cache CPU 32GB RAM Rack Server System
SKU: 7903B2U
Price: $4,941.63
69Y1878 - IBM 2.00GHz 5.86GT/s QPI 18MB L3 Cache Socket FCLGA1567 Intel Xeon E7-4820 8-Core Processor
SKU: 69Y1878
Price: $77.49
00Y3993 - IBM 2.00GHz 7.20GT/s QPI 16MB L3 Cache Intel Xeon E7-4820 v2 8 Core Processor
SKU: 00Y3993
Price: $102.75
00Y3992 - IBM 2.00GHz 7.20GT/s QPI 16MB L3 Cache Intel Xeon E7-4820 v2 8 Core Processor
SKU: 00Y3992
Price: $102.75
00ML954 - IBM 1.90GHz 6.40GT/s QPI 25MB L3 Cache Intel Xeon E7-4820 v3 10 Core Processor
SKU: 00ML954
Price: $116.51
00ML906 - IBM 1.90GHz 6.40GT/s QPI 25MB L3 Cache Intel Xeon E7-4820 v3 10 Core Processor
SKU: 00ML906
Price: $116.51
88Y6077 - IBM 2.00GHz 5.86GT/s QPI 18MB L3 Cache Intel Xeon E7-4820 8 Core Processor
SKU: 88Y6077
Price: $171.05
88Y5323 - IBM 2.00GHz 5.86GT/s QPI 18MB L3 Cache Intel Xeon E7-4820 8 Core Processor Upgrade
SKU: 88Y5323
Price: $171.05
88Y6074 - IBM 2.00GHz 5.86GT/s QPI 18MB L3 Cache Intel Xeon E7-4820 8 Core Processor
SKU: 88Y6074
Price: $171.05
88Y6073 - IBM 2.00GHz 5.86GT/s QPI 18MB L3 Cache Intel Xeon E7-4820 8 Core Processor
SKU: 88Y6073
Price: $171.05
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.