💾 Cisco SMART 4GB DDR3 1600MHz PC3-12800E VLP ECC Unbuffered DIMM Server Memory RAM

Upgrade, service, or restore your compact enterprise networking appliances, 1U rackmount chassis, and high-density servers with this genuine Cisco SMART Modular Technologies 4GB DDR3-1600 ECC Unbuffered VLP Memory Module. Featuring official Cisco Part Number 15-103770-01 (SMART P/N: SH57212813AUNUMSD1), this memory is specifically built and qualified to meet stringent OEM enterprise hardware standards.

This module features a specialized Very Low Profile (VLP) form factor measuring only 0.738 inches tall, approximately half the height of a conventional desktop DIMM. This compact footprint ensures optimal vertical clearance and unimpeded airflow in ultra-dense form factors, including Cisco 4000 Series Integrated Services Routers (ISR 4321, ISR 4331, ISR 4351), micro servers, and low-profile blade enclosures. Built with top-tier Samsung DRAM components, it features built-in Error-Correcting Code (ECC) architecture that actively identifies and corrects internal data errors for round-the-clock operational stability.

Condition & Included Items

• Condition: Fully tested, verified, and in perfect working order.

• Cosmetics: Clean used condition. The gold contact fingers are bright and free of wear or corrosion, the PCB is pristine, and all factory serial and part number labels are fully intact and legible.

• What's Included: 1x Cisco SMART 4GB DDR3-1600MHz PC3-12800E VLP ECC Unbuffered Memory Module (P/N: 15-103770-01 / SH57212813AUNUMSD1).

⚠️ Compatibility Disclaimer

Please Note: It is the buyer's responsibility to verify exact part numbers and ensure system compatibility prior to purchase.

⚙️ Technical Specifications

• General Information:

  • Brand: Cisco / SMART Modular Technologies

  • Cisco Part Number: 15-103770-01

  • SMART Part Number: SH57212813AUNUMSD1

  • DRAM Components: Samsung SEC 713 BYK0 (K4B4G0846D-BYK0)

• Memory & Performance:

  • Memory Standard: DDR3 / DDR3L SDRAM

  • Bus Speed: 1600 MHz (PC3-12800E / PC3L-12800E)

  • Error Checking: ECC (Error-Correcting Code)

  • Signal Processing: Unbuffered (UDIMM)

  • Module Rank: 1Rx8 (Single Rank)

  • CAS Latency: CL11

• Physical Form Factor & Dimensions:

  • Form Factor: 240-Pin VLP DIMM (Very Low Profile)

  • Height Profile: 0.738 in (18.75 mm) — Half-Height VLP

  • Weight: 0.60 oz (17.0 g)

📦 Shipping Information:

• Handling Time: Your item will ship within one business day of purchase.

• Transit from Hawaii: Shipping times from Hawaii can vary greatly. Please note that -provided delivery estimates are often inaccurate for these shipments.

• Your purchase will ship via USPS Priority Mail or USPS Ground. Please check the listed shipping service for this specific item:

  • Priority Mail typically delivers in 1 week.

  • Ground delivers anywhere between 1 and 4 weeks.

• Upgrades: If you need your item sooner, faster shipping services can be provided at an additional cost.

✉️ Contact Us

Please feel free to reach out with any questions prior to purchasing. We are always happy to help!