Rome Tech
BIOS CMOS RTC CR2032 Lithium 3V Coin Battery for Dell Alienware Alpha & Alienware Steam Machine Desktop Yellow Light Fix - CR2032CL-23-2
*Price sourced from Amazon.com. Last updated 2026-05-24. Price and availability subject to change.
SpecPicks Verdict
SpecPicks classifies Rome Tech BIOS CMOS RTC CR2032 Lithium 3V Coin Battery for Dell… as a solid pick with broad community endorsement in the tools & maintenance category, based on 665 verified Amazon reviews and our ranking model that weights rating × review-volume × price-fit. Rome Tech's positioning sits comfortably above the category median. Use the Compare tool to put it side-by-side with two or three close alternatives before clicking through to Amazon.
Common buyer scenarios for tools & maintenance of this kind: matching it to an existing build, replacing a failing part, or upgrading from a previous-generation equivalent. Check the spec table below against your current setup — particularly socket / form-factor / power-rating fields — and confirm compatibility on the Amazon listing before purchase. Prices, stock, and Prime eligibility update directly from Amazon's catalog and may have moved since this page was last verified.
Pros & Cons
Pros
- ✓ Highly rated — 4.5★ average across customer reviews
- ✓ Backed by Rome Tech's warranty and support channels
- ✓ Ships via Amazon with Prime eligibility and the standard returns policy
Cons
- ✗ Confirm socket / form-factor / power-rating compatibility against your build before ordering
- ✗ Price, stock, and Prime eligibility update from Amazon and may have changed since this page was last verified
Key Features
- Designed To Fit Dell Alienware Alpha & Alienware Steam Machine - CMOS motherboard battery battery best suits to replace broken old CMOS battery for PC motherboard. Please contact us if the connector is not compatible with the motherboard
- Resolves Flashing Yellow Light (YLOD) issue - Full motherboard reset must be performed after Alienware Alpha CMOS battery installation
- Dell Alienware Alpha & Alienware Steam Machine CMOS CR2032 lithium 3V coin battery compatible with Steam Machine ASM100, ASM100-980, ASM100-1580, ASM100‑2980BLK, ASM100-4980BLK, ASM100-6980BLK, R1, 13R3
- Extremely small size of the entire unit - Alienware CMOS battery will fit in almost any electronic device requires 3V Battery connector with 2 pins and 2 wires
- Quick and simple CR2032CL-23-2 instalation takes only 10 minutes of your time. NVRAM reset may be required via jumper reset
Full Specifications
| Brand | Rome Tech |
|---|---|
| Voltage | 3 Volts |
| Model Name | CR2032CL 23 2 |
| Unit Count | 1.0 Count |
| Reusability | Single Use |
| Model Number | CMOSRTB227 |
| Compatibility | PC |
| Battery Weight | 23 Grams |
| Built-In Media | Battery |
| Antenna Location | Laptop |
| Battery Capacity | 225 Milliamp Hours |
| Battery Cell Type | Lithium Ion |
| Number of Batteries | 1 AAA batteries required. |
| Warranty Description | 30 Days |
Ready to buy?
Rome Tech BIOS CMOS RTC CR2032 Lithium 3V Coin Battery for Dell Alienware Alpha & Alienware Steam Machine Desktop Yellow Light Fix - CR2032CL-23-2 is available on Amazon with Prime shipping and the full Amazon returns policy. SpecPicks earns a small commission on qualifying purchases — thank you for supporting independent review work.
*Price sourced from Amazon.com. Last updated 2026-05-24. Price and availability subject to change.
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