🔧 256 GB Western Digital SN520 M.2 2242 NVMe SSD for Lenovo laptops 🔧

🖥️ WD PC SN520 SDAPMUW-256G-1101 | 256 GB | M.2 2242 | PCIe 3.0 x2 NVMe | FRU 01FR578

Genuine Western Digital PC SN520 NVMe SSD, 256 GB in the short M.2 2242 form factor, a Lenovo part with FRU 01FR578. Part sourced from a working device (Lenovo IdeaPad L340-17IRH Gaming) and tested - we guarantee 100% functionality. FRU number 01FR578 ensures full compatibility with the Lenovo laptops listed in the description.

⚙️ PRODUCT DESCRIPTION

Western Digital PC SN520 drive (SDAPMUW-256G-1101) in the M.2 2242 form factor (22 x 42 mm), with a PCIe 3.0 x2 interface and NVMe 1.3 protocol. Supports TRIM and S.M.A.R.T. The short 2242 size fits laptops with a short M.2 slot, as well as 2280 slots with a 42 mm mounting position. Its condition is confirmed by a CrystalDiskInfo 8.12.0 test: 92% health (good), 1325 power-on hours, 100% available spare, no media errors or critical warnings.

📋 TECHNICAL SPECIFICATIONS

Part name: M.2 NVMe SSD
Manufacturer: Western Digital (Lenovo part)
Model: PC SN520, SDAPMUW-256G-1101
Capacity: 256 GB
Form factor: M.2 2242
Interface: PCIe 3.0 x2, NVMe 1.3
Firmware: 20240001
Production date: 12 November 2019
Condition: Used (removed from a working unit, 100% functional, tested), 92% health
FRU: 01FR578
Substitute numbers (Lenovo, Equivalent): 00UP731, 00UP747, 01FR901, 01LX208, 01FR509, 01FR522, 01FR527, 01FR546, 5SS0V15983, 5SS0V26401, 5SS0V26407, 5SS0V26415, 5SS0V26437, 5SD1X06534, 5SD1X06570, 5SD1X06573, 5SD1X06579
Lenovo description: SSD 256G M.2 PCIe 2242 Sandisk
Part markings: LEN P/N SSS0S57322, SDAPMUW-256G-1101, PYRITE

📊 TECHNICAL CONDITION

The drive has been checked with CrystalDiskInfo 8.12.0:
• health status: 92% (good)
• power-on time: 1325 hours
• total host reads / writes: 14051 GB / 16844 GB
• available spare: 100%
• media and data integrity errors: 0, critical warnings: none
• temperature during test: 45°C

🌟 KEY ADVANTAGES

🔹 Genuine Lenovo part - perfect fit and reliability
🔹 NVMe instead of HDD - Windows and programs start several times faster than from an old hard drive
🔹 Short 2242 form factor - fits laptops where a longer 2280 drive won't
🔹 Condition confirmed by SMART - 92% health and zero media errors, so you know exactly what you are buying
🔹 Over 40 Lenovo laptop types - IdeaPad, V series, Yoga, Flex and Legion per the official compatibility list

🔢 PART NUMBERS AND COMPATIBILITY

FRU: 01FR578
Substitute numbers: 00UP731, 00UP747, 01FR901, 01LX208, 01FR509, 01FR522, 01FR527, 01FR546, 5SS0V15983, 5SS0V26401, 5SS0V26407, 5SS0V26415, 5SS0V26437, 5SD1X06534, 5SD1X06570, 5SD1X06573, 5SD1X06579
Tested in: Lenovo IdeaPad L340-17IRH Gaming (81LL)
Compatibility per Lenovo:
• IdeaPad 320S-13IKB (81AK)
• IdeaPad 330-15IKB (81DC, 81DE)
• IdeaPad 330S-14IKB (81F4), 330S-15IKB (81F5), 330S-15ARR (81FB)
• IdeaPad 530S-14IKB (81EU), 530S-15IKB (81EV)
• IdeaPad S530-13IWL (81J7)
• IdeaPad S145-14IIL (81W6), S145-15IIL (81W8, 82DJ, 82HB)
• IdeaPad 3-14ADA05 (81W0), 3-15ADA05 (81W1), 3-17ADA05 (81W2)
• IdeaPad 3-14ARE05 (81W3), 3-15ARE05 (81W4), 3-17ARE05 (81W5)
• IdeaPad 3-14IML05 (81WA), 3-15IML05 (81WB, 81WR, 82BS), 3-17IML05 (81WC)
• IdeaPad 3-14IIL05 (81WD), 3-15IIL05 (81WE)
• IdeaPad 3-14IGL05 (81WH), 3-15IGL05 (81WQ)
• Yoga 530-14IKB (81EK)
• Flex 6-14IKB (81EM)
• Miix 520-12IKB (81CG)
• Legion Y530-15ICH-1060 (81LB)
• Lenovo 300e 2nd Gen (81M9)
• Lenovo V130-15IKB (81HN), V330-14IKB (81B0), V330-15IKB (81AX), V155-15API (81V5)
• Lenovo V14-IGL (82C2), V15-IGL (82C3), V14-IIL (82C4), V15-IIL (82C5)
• Lenovo V14-ADA (82C6), V15-ADA (82C7), V14-ARE (82DQ)
• Lenovo V14 G1-IML (82NA), V15 G1-IML (82NB, 82NQ)

❓ WHEN SHOULD THE SSD BE REPLACED?

• The laptop takes long to boot and programs open slower and slower
• A "No bootable device" message appears or Windows won't start
• File copying stalls halfway or ends with a read error
• A diagnostic tool shows a SMART warning or low drive health
• You want to replace a slow hard drive with a fast NVMe SSD

🔧 INSTALLATION PROCESS

1. Power off the laptop and disconnect the power supply and all external devices
2. Remove the screws securing the bottom cover and carefully take it off
3. Disconnect the battery from the system board
4. Remove the screw holding the old drive and slide it out of the M.2 slot at a slight angle
5. Insert the new drive at the same angle, press it into the slot and fasten the screw at the 42 mm position
6. Reconnect the battery and refit the bottom cover
7. Start the laptop and install the operating system or clone your existing data onto the drive
Installation by a technician or a person experienced in laptop repairs is recommended.

🎯 INTENDED USE

For users and repair shops looking for a tested M.2 2242 system drive for Lenovo IdeaPad, V series, Yoga or Legion laptops. Ideal for an emergency replacement or an upgrade from a slow HDD to an SSD. The exact appearance and condition of the item are shown in the photos.

✅ COMPATIBILITY GUARANTEE

The SSD on offer has been carefully checked and matched to the Lenovo laptops listed in the description. We guarantee full compatibility for FRU 01FR578 and 100% functionality. If any compatibility issue occurs, we offer a hassle-free return within 14 days.

📞 NEED HELP? CONTACT OUR EXPERTS!

Do you have questions about the compatibility of this SSD with your Lenovo laptop? Our specialists will be happy to assist you. Contact us!
📱 Phone: +48-601-415357
📧 Email: sklep@abcdeal.pl

🦁 ABCDEAL - Your Trusted Lenovo Parts Specialist

We have been specialising in delivering genuine Lenovo laptop parts for years. Our experience allows us to offer top-quality products that meet the expectations of even the most demanding customers. Trust the experts and restore your laptop to full working order.

🎯 Choose professionals - invest in high quality!

By choosing a genuine Lenovo M.2 2242 SSD from our offer, you invest in reliability and fast system startup. Benefit from the experience of ABCDEAL specialists and bring your laptop back to full functionality.

Useful information:
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📘 Guide: M.2 SSDs - form factors 2230, 2242, 2260, 2280