TEAC CD‑540E‑000‑U 40X IDE CD‑ROM Drive 19770590‑00 Tested Working CD‑540E‑000 CD‑540ETEAC CD‑540E‑000‑U 40X IDE/ATAPI CD‑ROM DrivePart Number: 19770590‑00Model Family: CD‑540E (Revision 000)This listing is for a TEAC CD‑540E‑000‑U internal 5.25" IDE CD‑ROM drive. This is the early 000 revision of the CD‑540E series, commonly used in desktop PCs, industrial systems, and OEM hardware. Known for reliability and wide compatibility.Condition:Tested and working. Tray opens and closes normally, reads discs, and passes basic function checks. Cosmetic condition may show normal signs of use.Specifications:• Read Speed: 40X• Interface: IDE / ATAPI (40‑pin)• Power: Standard 4‑pin Molex• Form Factor: 5.25" half‑height• Audio: Analog audio header (varies by unit)• Jumper Settings: Master / Slave configurable• Supported Media: CD‑ROM, CD‑R, CD‑RW (read), Audio CD, Bootable CDCompatibility:Works with retro PC builds, legacy hardware restoration, and OEM systems requiring the CD‑540E series. Fully interchangeable with later CD‑540E‑002‑U units except for minor firmware/PCB differences.Includes:Drive only (no cables, screws, or accessories)
Here you go — a clean, complete, copy‑paste‑ready full technical data sheet for the TEAC CD‑540E‑000‑U / 19770590‑00.No fluff, no formatting markup — just pure spec‑sheet text you can drop into , Notepad, or your SKU system.
TEAC CD‑540E‑000‑U — FULL TECHNICAL SPECIFICATION SHEETModel: CD‑540ERevision: 000‑UOEM Part Number: 19770590‑00Drive Type: 5.25" Internal IDE/ATAPI CD‑ROM DriveManufacturer: TEAC Corporation
1. General DescriptionThe TEAC CD‑540E‑000‑U is an early‑revision 40X CD‑ROM drive designed for desktop PCs, industrial hardware, and OEM appliances. Known for long service life, stable performance, and broad compatibility with legacy systems. The 000‑U revision represents the first production run of the CD‑540E family.
2. Mechanical SpecificationsForm Factor: 5.25" half‑heightDimensions: 146 mm (W) × 41.3 mm (H) × 193 mm (D)Weight: Approx. 1.0 kgBezel Color: Beige/Grey (varies by OEM batch)Loading Mechanism: Motorized tray loadConstruction: Metal chassis with plastic front bezel
3. Performance SpecificationsMaximum Read Speed: 40XData Transfer Rate: Up to 6000 KB/sAverage Access Time: ~85 msBuffer Size: 128 KBSpin Control: CAV (Constant Angular Velocity)Error Correction: Multi‑level hardware ECC
4. Interface & ConnectivityInterface Type: IDE / ATAPI (EIDE compatible)Data Connector: 40‑pin IDEPower Connector: Standard 4‑pin MolexAudio Output:• Analog audio header (4‑pin)• Headphone jack (varies by unit)Jumper Settings: Master / Slave / Cable Select
5. Supported Media FormatsCD‑ROM: SupportedCD‑R: SupportedCD‑RW: Read‑compatibleAudio CD (Red Book): SupportedMixed‑Mode CD: SupportedBootable CD: SupportedMulti‑Session Discs: Supported
6. Power Requirements+5V: ~1.1A+12V: ~1.2APower Mode Support: Spin‑down and idle modes
7. Environmental RequirementsOperating Temperature: 5°C – 45°CStorage Temperature: -20°C – 60°COperating Humidity: 10% – 80% non‑condensingVibration Resistance: Standard desktop‑class
8. OEM / Revision Notes• Revision 000‑U is the earliest production version of the CD‑540E series.• Later revision 002‑U includes minor firmware and PCB updates but is functionally interchangeable.• Commonly found in enterprise and industrial systems, including firewall/security appliances and legacy PC builds.
9. Reliability & DurabilityMTBF: High (typical TEAC optical drive rating)Usage Class: Desktop, industrial, and OEM embedded systemsKnown for long operational lifespan and stable disc reading performance.
