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4XB7A93894

NVMe

ThinkSystem 2.5" U.2 VA 7.68TB Read Intensive NVMe PCIe 4.0 x4 HS SSD

Field upgrade: order by part number 4XB7A93894; in a factory (CTO) order: feature code C18L.

Verified in 1 active model(s): Lenovo ThinkSystem SR650 V3

Description

NVMe SSD

An NVMe SSD is a drive that uses the NVMe protocol over PCIe lanes and has much lower latency and protocol overhead than SAS and SATA.

It is chosen for high-transaction databases, AI, real-time analytics and storage caches that need the highest IOPS.

Several times the bandwidth and IOPS of a SAS/SATA SSD with much lower latency.

This text is the general explanation of this category of part (not a claim about one specific model).

Attributes (extracted from the official description)

Capacity
7680
Interface
NVMe
Form factor
SFF
Endurance
RI
Media
SSD
Feature code (CTO)
C18L
Source: lp1601 — page 104
Lenovo ThinkSystem SR650 V3 Server
“lp1601” — page 104View documentSearch this document
4XB7A93894 C18L ThinkSystem 2.5" U.2 VA 7.68TB Read Intensive NVMe PCIe 4.0 x4 HS SSD - Support 36

Compatibility map

The relations of this part with other parts, from the audited QuickSpecs rules and the compatibility graph only (every line with its official source).

4XB7A938944C57A654464TA7A84579CES1

Click a part or a relation line (or press Enter) to pin its explanation and source; Esc releases it. Drag to pan the map or use the arrow keys; zoom with the buttons, the + and − keys or Ctrl with the mouse wheel.

Hover or click a part or a relation to show its recorded rule and official source.

  • Requires: 4XB7A93894 requires 4C57A65446. With one processor and Riser 3, no onboard NVMe connections are available; non-U.3 (e.g. U.2) NVMe drives need a retimer adapter (Tri-Mode on the RAID 940 supports U.3 drives only).
  • Requires: 4XB7A93894 requires 4TA7A84579. With one processor and Riser 3, no onboard NVMe connections are available; non-U.3 (e.g. U.2) NVMe drives need a retimer adapter (Tri-Mode on the RAID 940 supports U.3 drives only).
  • Requires: CES1 requires 4XB7A93894. گزینه‌ی ⁦Encryption Enablement⁩ (⁦CES1⁩) به درایو ⁦SED⁩ نیاز دارد. (⁦FA⁩)

Active models in which this part is listed

Lenovo ThinkSystem SR650 V3

step «Drives»Maximum quantity: 36Add to this model's configuration

Related rules (8)

  • Maximum quantityThe rule limits this part

    تعداد درایوهای ⁦2.5⁩ اینچی بیشتر از جایگاه‌های ⁦2.5⁩ اینچی پشت‌پنل‌های انتخاب‌شده است. (⁦FA⁩)

    Source: lp1601 — page 36
    Lenovo ThinkSystem SR650 V3 Server
    “lp1601” — page 36View documentSearch this document
    The SR650 V3 has three drive bay zones and supports up to 20x 3.5-inch or 40x 2.5-inch hot-swap drive bays or a combination of drive bays, depending on the selected chassis and backplane configuration.
  • Maximum quantityThe rule limits this part

    تعداد درایوهای ⁦NVMe⁩ بیشتر از جایگاه‌های ⁦NVMe/AnyBay⁩ پشت‌پنل‌های انتخاب‌شده است. (⁦FA⁩)

    Source: lp1601 — page 36
    Lenovo ThinkSystem SR650 V3 Server
    “lp1601” — page 36View documentSearch this document
    The SR650 V3 has three drive bay zones and supports up to 20x 3.5-inch or 40x 2.5-inch hot-swap drive bays or a combination of drive bays, depending on the selected chassis and backplane configuration.
    Source: lp1601 — page 37
    Lenovo ThinkSystem SR650 V3 Server
    “lp1601” — page 37View documentSearch this document
    Note that NVMe and AnyBay backplanes may be available either PCIe Gen4 (G4) or PCIe Gen5 (G5) as listed in the figures.
  • Maximum quantityThe rule limits this part

    With one processor, at most 8 NVMe drives (2.5-inch) are supported (36 with two processors).

    Source: lp1601 — page 29
    Lenovo ThinkSystem SR650 V3 Server
    “lp1601” — page 29View documentSearch this document
    With only one processor, the server has the following capabilities:
    Source: lp1601 — page 29
    Lenovo ThinkSystem SR650 V3 Server
    “lp1601” — page 29View documentSearch this document
    Front NVMe drives are supported - up to 8 drives (2.5-inch) or 4 drives (3.5-inch)
  • Maximum quantityThe rule limits this part

    In the 3.5-inch chassis, at most 4 NVMe drives with one processor and 8 with two processors.

    Source: lp1601 — page 29
    Lenovo ThinkSystem SR650 V3 Server
    “lp1601” — page 29View documentSearch this document
    With only one processor, the server has the following capabilities:
    Source: lp1601 — page 29
    Lenovo ThinkSystem SR650 V3 Server
    “lp1601” — page 29View documentSearch this document
    Front NVMe drives are supported - up to 8 drives (2.5-inch) or 4 drives (3.5-inch)
  • Maximum quantityThe rule limits this part

    With one processor, the internal (CFF) controller is supported only in SAS/SATA-only configurations (no NVMe drives).

    Source: lp1601 — page 29
    Lenovo ThinkSystem SR650 V3 Server
    “lp1601” — page 29View documentSearch this document
    With only one processor, the server has the following capabilities:
    Source: lp1601 — page 29
    Lenovo ThinkSystem SR650 V3 Server
    “lp1601” — page 29View documentSearch this document
    Internal RAID/HBA controller (CFF form factor) with SAS/SATA-only configurations
  • RequirementThis part is the condition of the rule

    With one processor and Riser 3, no onboard NVMe connections are available; non-U.3 (e.g. U.2) NVMe drives need a retimer adapter (Tri-Mode on the RAID 940 supports U.3 drives only).

    Parts on the other side: 4C57A654464TA7A84579

    Source: lp1601 — page 29
    Lenovo ThinkSystem SR650 V3 Server
    “lp1601” — page 29View documentSearch this document
    Riser 3 is supported under the following conditions:
    Source: lp1601 — page 29
    Lenovo ThinkSystem SR650 V3 Server
    “lp1601” — page 29View documentSearch this document
    No onboard NVMe connections are available
  • RequirementThis part can satisfy the requirement of the rule

    گزینه‌ی ⁦Encryption Enablement⁩ (⁦CES1⁩) به درایو ⁦SED⁩ نیاز دارد. (⁦FA⁩)

    Parts on the other side: CES1

    Source: lp1601 — page 94
    Lenovo ThinkSystem SR650 V3 Server
    “lp1601” — page 94View documentSearch this document
    By selecting this feature code, the following requirements will be enabled in the configurator:
    Source: lp1601 — page 94
    Lenovo ThinkSystem SR650 V3 Server
    “lp1601” — page 94View documentSearch this document
    SED drives will be required
  • WarningThe rule applies only when this part is selected

    رایزر ⁦3⁩ و ⁦NVMe⁩ مادربرد کانکتور ⁦PCIe⁩ مشترک دارند: با دو پردازنده و رایزر ⁦3⁩ حداکثر ⁦12⁩ درایو ⁦NVMe⁩ روی مادربرد (دو پشت‌پنل ⁦8⁩ جایگاهی با ⁦4⁩ جایگاه خالی) و برای ⁦16⁩ درایو یا بیشتر آداپتر لازم است؛ با یک پردازنده اتصال ⁦NVMe⁩ مادربرد وجود ندارد. رایزرهای ⁦3⁩ «نیاز به بررسی کارشناس» دارند. (⁦FA⁩)

    Source: lp1601 — page 114
    Lenovo ThinkSystem SR650 V3 Server
    “lp1601” — page 114View documentSearch this document
    The use of Riser 3 is mutually exclusive to onboard NVMe support as they use the same PCIe connectors.
    Source: lp1601 — page 36
    Lenovo ThinkSystem SR650 V3 Server
    “lp1601” — page 36View documentSearch this document
    When Riser 3 is configured, the use of the onboard NVMe connections is supported up to 12x NVMe drives.

Verification and sources

PartSurfer status: No PartSurfer for this vendor; verified from its official document row

Document row: lp1601 — page 104
Lenovo ThinkSystem SR650 V3 Server
“lp1601” — page 104View documentSearch this document
4XB7A93894 C18L ThinkSystem 2.5" U.2 VA 7.68TB Read Intensive NVMe PCIe 4.0 x4 HS SSD - Support 36

This page contains only the audited data of the official vendor documents (HPE, Lenovo, Dell) for the active models. Price and availability are given through the quote request in the configurator.